adjective

• in support of. Also about that. Sometimes prefixed with "all" as an intensifier. Sometimes pronounced "'bout it" or "'bout that."

  I'm so not about that.

  Speaker: You want to leave now?
  
  Response: I'm about it.

  Whatever you want to do, I'm all about it.

  by Nikkii, Jackson, TN, USA, Oct 16 1997.

• a greeting, similar to "What's happening?" In this context, the term is an abbreviation of "How about it?"

  by Ryan, Spartanburg, SC, USA, Mar 04 1998.

• all that, pimp, player. Sometimes used twice. Popularized by rapper Master P. in his song "Bout it, Bout it."

  I'm bout it.

  I'm bout it bout it.

  by Jackie Cuevas, San Jose, CA, USA, Mar 15 1998.

• A derogatory and sarcastic term for someone who failed in a task.
  
  (A person drops a pass and a person comments): "Nice going, ace!"

  by Pazuzu, Minneapolis, MN, USA, Nov 11 2009.

adjective

• great, excellent.

  Person A: How was the gig?
  
  Person B: It was ace!

  by Dylan H., Oxford, Oxfordshire, UK, Jun 17 2003.

noun

• a very good, trusted friend, often from childhood; HOMIE, BOY.

  Derek used to be my number one ace until he tried to take my girl.

  by Jennifer Moore, New York, NY, USA, Jun 10 1997.

• a dollar.

  Loan me an ace.

  Got an ace I can borrow?

  by Henry Bradley, Vallejo, CA, USA, Oct 26 1998.

• an attractive close friend of the opposite sex used to gain the attention of prospective suitors when in public. Usually a person of good company.

  Would you like to hang out tonight? I need an ace at the club.

  by Jonny S., Lorain, OH, USA, Aug 29 2002.

• a single pill of drugs.

  by Bev R., Dec 27 2004.

• in golf, a hole-in-one.

  by Bev R., Dec 27 2004.

transitive verb

• to complete a task perfectly.

  I aced that history final.

  by Dylan H., Oxford, Oxfordshire, UK, Jun 17 2003.

• to let someone smoke a small amount of one's cigarette.

  Hey John, ace me.

  by Robert G., Brooklyn, NY, USA, Oct 24 2005.

noun

• an annoying person.

  Tell your brother to go away. He is such a creep.

  by Anonymous, Oct 01 2001.

verb

• to drive by in a car slowly with the driver's seat reclined.

  by Todd Hawkins, Mar 25 1998.

• showing interest in a member of the opposite sex by flirting or trying to be noticed.

  That girl is creeping.

  by Anonymous, Oct 01 2001.

• to have sex with someone other than one's significant other; CHEAT.

  by snappyaautosales, Jul 25 2007.

verb

• to "stick to" someone like Velcro. Pronounced "crows." Typically someone "cros" when they're attracted to someone, and always tries to be near them. Also cro-d (pronounced "crode,") cro-ing (pronounced "crow-ing") etc.

  She must really like that guy, she's been cro-ing on him all night.

  by Erika, Illinois, USA, Dec 13 2002.

adjective

• in agreement with a plan; DOWN.

  I'm game if you are.

  by Lizzie, Seminole, FL, USA, Nov 16 1999.

noun

• the ability to attract members of the opposite sex.

  Rob got more game than anyone at this club.

  by Demetrius Scruggs, FL, USA, Dec 22 1997.

• the ability to influence or persuade.

  Rob got more game than anyone in the music industry.

  by Demetrius Scruggs, FL, USA, Dec 22 1997.

verb

• to do something well in one's own way or in a unique manner, usually involving members of the opposite sex. Also pronounced "schwerve."

  I'm about to get my swerve on.

  by Todd M. Hawkins, Mar 26 1998.

• to have fun dancing; DANCE (ONE'S) ASS OFF. Also get (one's) groove on.

  I'm going to go get my swerve on.

  Yeah, I was at that party; I really got my swerve on.

  by Anonymous, Oct 01 2001.

• to consume alcohol. Refers to ones inability to walk or drive in a straight line.

  I'm gonna go get my swerve on.

  by Anonymous, Aug 18 2002.

verb

• to attempt to attract verbally; FLIRT.

  Feroze just hit on those ugly girls.

  by Gora A., Chicago, IL, USA, Jan 26 2002.

noun

• someone who is good at sports. Usually implies that they're not good at academics.

  by Anonymous, Jan 09 2003.

verb

• to be extremely attracted to someone; HAVE A CRUSH. Also be on (one's) jock.

  She's been jocking that guy for years.

  She's on his jock.

  by steph, Johnston, RI, USA, Oct 15 1997.

• to copy someone style or idea and use it as one's own.

  She just jocked your style!

  by Ray, Toledo, OH, USA, Dec 05 2002.

noun

• one who is good with the opposite sex, usually a male. Also mack daddy, though that usage is antiquated.

  Jeff is such a mack. He gets all the girls.

  by WalterGR, Sacramento, CA, USA, Dec 29 1996.

verb

• to kiss.

  They were totally macking after school yesterday!

  Every time I see that couple they're macking.

  by kelley, San Mateo, CA, USA, Sep 10 2002.

notes

• See also mack on.

  by WalterGR, Sacramento, CA, USA, Dec 29 1996.

• From the French word "maquereau" meaning "pimp."

  by Anonymous, Jan 18 2002.

noun

• one who is good with the opposite sex. Note: interchangeable with "mack."

  Jeff is such a mack daddy.

  by WalterGR, Sacramento, CA, USA, Dec 29 1996.

• a generally "cool" or "hip" person.

  by Performance P., Oct 02 2003.

• In Puerto Rican / Latino gang slang, a gang member who carries an Ingram "Mac" 10 - a small, 10 inch long firearm.

  Don't get in his face, he be a Mac Daddy.

  by Anonymous, Apr 12 2006.

notes

• Also mac daddy.

  by WalterGR, Sacramento, CA, USA, Aug 04 2009.

verb

• to attempt to attract; HIT ON.

  I macked on some females last night.

  by WalterGR, Sacramento, CA, USA, Dec 29 1996.

• to eat.

  I macked on some food.

  by Cliff M., Sonoma, CA, USA, Apr 01 1998.

noun

• someone who dates more than one person at a time, usually just for sex or other perks. Will typically do anything to have sex with someone. Carries a heavy negative connotation. Usually used to describe males, but could be used to describe females who act in this manner. Often pronounced "playa."

  He is such a player!

  by Robin W., Okinawa, Japan, Aug 17 1997.

transitive verb

• to attempt to attract; HIT ON.

  Brad was pressin' me last night.

  by Jacki S., Kimball, MN, USA, Apr 03 1998.

verb

• to attempt to attract; HIT ON.

  Brad was pressing me last night.

  by Jacki S., Kimball, MN, USA, Apr 03 1998.

noun

• the period of time during which a person is under the influence of LSD.

  I was on an eight-hour trip yesterday.

  by Anonymous, May 20 1997.

• a state of mind, mood, or interest.

  Dan must be on some sort of health trip - he spent $50 on vitamins.

  by Ishmael, Oakland, CA, USA, Oct 10 1997.

• a person or thing that is funny, interesting, or strange.

  He's a real trip.

  by Littleme247, San Francisco, CA, USA, Dec 05 1997.

verb

• to take LSD.

  I tripped for the first time last night.

  by Anonymous, May 20 1997.

• to worry.

  Don't trip about it!

  by Littleme247, San Francisco, CA, USA, Dec 05 1997.

• to react with extreme or irrational distress or composure; FREAK OUT.

  When he passed out, I tripped!

  by Littleme247, San Francisco, CA, USA, Dec 05 1997.

• to partake in friendly flirting, which may lead to a more serious relationship.

  They used to trip but now they're going out.

  by Missy, CA, USA, Feb 22 1998.

• to be surprised.

  Man, I tripped when I saw her walk in.

  by Missy, CA, USA, Feb 22 1998.

• to not be thinking clearly, to err.

  You were right about her phone number. I must have been tripping.

  by Anonymous, Dec 16 1998.

• to be angry.

  by Jonnah Zablan, Jun 08 2007.