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35.
To insert one testicle into a vagina for no more than approximately two seconds. Usually a spontaneous act, can be a surprise to either/both involved, and can occur by complete accident.
Sid "Vicious" (or Patrick) Crosby: They calling me an alien, a big headed astronaut.

Michael "Bolton" Kovach: Eff those Flyer fans, that does not even make sense as a put down. Why would they even say that?

Sid: Maybe it's because your boy easy get ass a lot. To the tune of 87 women so far.

Mike: That's malarkey. I find your approach (to women) so adolescent -- I may look young but your game is prepubescent.

Sid: It's give or take, and sometimes I switch back to the old recipe. How many girls you slept with?

Mike: 5.5.

Sid: I am disappoint. And what the hell is a half point?

Mike: I bumped a girl once. I figured it was just a few seconds and just a ball so I can't count it as a full point.

Sid: Redic.
by modenapsu May 24, 2011
 
1.
BUMP to bring up somebody's post typically by posting the word "bump" on a message board
Can also stand for
Bring
Up
My
Post
bump!
by Mike Oxlong February 12, 2003
 
2.
'To Bump' something is to snort a drug. Usually Ketamine but can be speed or coke.
To have 'A Bump' is to snort a small, conveniant amount of the above substances. Usually on the corner of a credit card or a small line snorted from your hand or otherwise.
At home: "Let's 'bump' a some fat line's of K and get into a K-Hole."
At a Club: "Here, have 'a bump' offa this bankcard."
by Diego August 18, 2003
 
3.
In message board terms, to move a post to the top of the forum with a pointless reply, usually to one's own thread.
John likes to bump his threads because he wants more replies to his post.
by Bubbleman January 28, 2003
 
4.
This word is posted to a topic tread if the poster wants to re-call attention to the thread.
Most regular forum users typically hit "new posts" to read new posts since their last visit, so an old topic will be lost to these readers. Bumping a topic is essentially "bumping" it back into view for most readers.
by mackaroon May 18, 2005
 
5.
In message board terms, to reply to a topic that has become inactive, thus "bumping" the thread to the top of the thread list.
Man, this dolt bumped a thread from last year.
by coyfox December 03, 2004
 
6.
(1) To SNIFFF any kind of drug. You can bump anything from medicine to Coke, K to Keef, Oxy to E. It applies to all pills, and all alphabet drugs.

(2) To play any type of musiq you listening louder. To turn it up.

These people who made their own defitions for it (kokane and some other fools) claiming a bump is specifically for sniffing yay are completely wrong. DO NOT be fooled by incorrect definitions.
(1) a.) Bump that linee
b.) Hit this bump real quik
c.) Put the yay on the key and bump it

(2) a.) Bump that track up
b.) I bump this sh*t whenever it gets
play on the radio
by JAYO-FAM April 28, 2005
 
7.
another word for a line of cocaine
yo lets do some bumps to get skeeted
by gabzter December 13, 2007