Flesh Collision

The act of one's thighs/belly/ass-cheeks ramming against their partner's body parts during intercourse, producing a loud smacking sound.

Also synonymous with high five.

The flesh collision of my girlfriend's ass cheeks and my thighs kept our room-mate up all night.

Flesh collision, bro! *High-five*

by DatAxe October 22, 2014

comment collision

when you post a comment to someone's status update, and after refreshing you realize someone else made an almost identical comment at the same time.

JOHN DOE (status update): omg, can't wait to see Burlesque!
jane doe (comment, updated 8 seconds ago): it's showgirls 2!!!
jimmy doe (comment, updated 10 seconds ago): it's like the showgirls of our generation!
jane doe: omg, we just had a comment collision!

by krwlos1 September 4, 2010

collision course

A great collaboration by linkin park and jay-z where jay-z's songs are combined with linkin park's songs to produce some good ones and some not so good ones

"We doin big pimping we spendin G's"

by observeranonymous : ) January 16, 2005

s.s collision

Its a boat only for people that fail.

All aboard the s.s collision fail boat TOOT TOOT!!!

by jeff intal January 26, 2008

Penile Collision

The accidental collision of two penises during a threesome, in which the two are aiming for the same hole and collide.

Dude 1: "I was in a threesome last night."
Dude 2: "How was it, bro?"
Dude 1: "It was all good until the penile collision, then all bets were off."
Dude 2: "Eeeeeeeeeeeeew. Gross, man."
Dude 1: "Yeah, I already showered twice."
Dude 2: "You may want to take another, just for safety's sake."

by M0RPH3U5 August 25, 2011

collision course

A great album mixing linkin park's music with Jay z's. This album was awesome to say the least. Any music fan who likes both rap AND rock will like this great music.

Collision course was a great cd.

by beattie April 13, 2005

Anal Collision

Anal Collision is when you and another person spreads your ass cheeks and bash your anus together.

"I love anal collision it can be used by any gender!"

by ACisthebestygm June 26, 2019