Buttang 

When you see a girl so sexy and you just have to say to your friend, "that's some serious buttang".

Possibly a Warner Bros. sound for an instant erection.

Buttang!

Buttang by TMCa April 23, 2011

bustanging 

Screwing a woman's breasts.

Ben Dover was in the van bustanging Wonda Wonderpig's cleavage!

bustanging by I, Wreckerrr January 21, 2017

Balloon Butting 

Balloon Butting is when you stick a balloon into your anus and then have a friend inflate it to induce sexual pleasure, or you self inflate using a series of tubes/straws.

Hey did you hear that Paul was Balloon Butting?
Ya! It totally burst inside of him and he pooped out plastic!

Balloon Butting by RickyPJangles May 18, 2014

Bustangs 

Eligible hormone driven adolescent males, who's only means of transport is public transit, and who therefore remain dateless.

The bustangs sighed in unison as Steve drove by with his new girlfriend.

Bustangs by adelews July 8, 2007

Nut Butting

When a man and another man ride a motorcycle together. Named that because the one mans nuts touch the other mans butt.

Paul: Hey Aaron, wanna take a ride on my new bike?

Aaron: Maaaannn, I don't want to go Nut Butting with you.

Nut Butting by Aaron East August 19, 2012

Head-butting 

When you have sex with a pregnant female. The term comes from the fictitious contact between the head of the erect penis and that of the infant.

"How was your night with prego Sally last night?"

"Let's just say we did some serious head-butting!"

"Niceeeeee"

Head-butting by ForeverBethBredl February 15, 2010

butting

to go infront of someone without asking while in a line

hey stop butting me!
he butt infront of me in line.

butting by Hila-cool July 9, 2007