12th base

A sexual act including a saddle and/or table tennis paddle

guy 1: we got so far last night
guy 2: what base
guy 1: 12th base
guy 2: Woah!!! how did u get a saddle into her car

by Super Robo Boogie Bot II August 14, 2008

base rape

In an online game, the act of killing spawning enemies before they leave the base.

It was a total base rape that last round of Warhawk.

by Wenescalas July 19, 2008

1001st base

When two men clip open their ball sacks, allowing their nuts to fall out and dangle on your eyelids as you orgasm.

Chris: Hey, Katherine.
Katherine: Hi, Chris!
Chris: I 1001st base'd last night!
Katherine: Holy.. fuck..

by ChrisRawr June 02, 2013

Relationship Bases

1st...Tongues (Kissing With Tongues)
2nd... Touching (Touching Of The Other Persons Penis, Boobs And/Or Vagina)
3rd... Oral (Oral Sex, Sucking Their Penis Or Licking Out Their Vagina)
4th... Sex (Intercourse)

Girl 1: What Relationship Bases Did You Hit?
Girl 2: Me And The Dude Skipped 1st And 2nd Base And Went Straight To 3rd, Oral ;)

by LilMissBlondie August 17, 2009

52nd Base

Having sex with fire

(Doing fire up the ass gets you bonus points)

Mr. Pill: I'm never going to 52nd base again

Mr. Tool: Why?

Mr. Pill: It burns

by Pyrokryptonite March 17, 2009

The Bases (reinvented)

1st Base- Kissing, even peck (yes you went to first base with gam gam)
2nd Base- Boobs stuff
3rd Base- Below the belt action
4th Base- The grand Slam
69th Base- ;)

Have you Heard of the Bases (reinvented)?

by SUNNARD March 28, 2016

Base 4.5

Base 4 is just sex. Base 4.5 is also sex but with a little more interest. BDSM, Role play, Face Sitting, 69, e.c.t

Man, Ashley suggested we go to base 4.5 last night. I have been waiting for this for the whole 6 months we have been dating!

by Inferno Blade November 02, 2014