10th base

When you masterbate over a girls p***y

I just got to 10th base with my girl last night :)

by La few few September 7, 2016

41st Base

(Gay) when u get bored and get a boner lookin at Simon Cowell

Jose: hey i got to 41st Base last night

John: U did how was it

Jose: I NEVER KNEW AMERICAN IDOL WAS SO FUN

by Slaughta October 17, 2008

Second Base

This is the second step to a relationship where you kiss/makeout.

Me and him got to Second Base last night!

by NekoNeoNano July 7, 2015

83rd base

Having sex whilst riding on a mechanical bull.

Male #1: Dude, I got to 83rd base last night Went for 8 seconds.

Male #2: No way! What did you do with the bull afterward?

Male #1: Steam cleaned it and did it again.

by The Demon of the Fire April 1, 2011

muffin base

fat ass/booty, taken literally the bottom of a muffin top.

'that girls got a gigantic muffin base'

by theonlyheartless January 12, 2012

Chick Base

A popular high-end chain of food outlet in Britain.

"That was a great night out, I am starving though."

"Lets get out at Chick Base, and eat it on the way back"

by MagiKev January 17, 2012

third base compromise

Getting to third base with a new partner and finding something unexpected, but continuing anyways

"I didn't know you had a penis, but it's all good, I'll take the muddy road and call it a third base compromise"

by PurpleDido March 17, 2015