ass contact 

When you look at one's ass when they walk by you.

Hey man u listening?
Yeah, sorry I had some ass contact with Jane
Haha, it's okay

ass contact by thanospet October 21, 2011

contact ass 

The girl you pick up at a bar only because you're with another girl who is exceptionally hot. Her hotness is effectively your wingman and your proximity to this babe is what helps get you laid by other women. This is similar to a contact high where being near tokers is all you need to get stoned.

Dude #1: I brought this chick home from the bar last night. We totally hooked up.
Dude #2: Were you with that hot friend of yours from college that you used to date?
Dude #1: Totally, and the chick at the bar came over to talk to me. I didn't even open up the set.
Dude #2: Wicked, bro! You straight pulled some contact ass outta that place. We should party with your hot friend more often.

contact ass by tetdfromage August 5, 2012

ass contractions 

when an intense shit attack overwhelms you to the point where you'll shit in the river and wipe your ass with a rock.

after eating two dozen hot wings and jalapeno poppers, I had ass contractions like there was fire in my ass.

ass contractions by zimdaddy August 16, 2003

Ass Contractions 

When someone has severe gas or shit pains thay they feel like they are in labor.

Oh man, I can barely walk to the bathroom! These ass contractions are killing me!

Ass Contractions by Cazador301 May 22, 2015