39th base

When you get a girl to ride your dick in a movie theatre while your mom is down 2 to 5 rows, any more or less is just crazy, it also is easier to have a scitso monkey.
dude my mom caught me attempting the 39th base yesterday..
by Duncsin July 07, 2008
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second base

first base: kissing, french kissing, open mouth
second base: feeling up, touching breasts/ nipples, shirt off, touching penis
SHORT STOP: fingering, hand job
third base: blow job, eating out, tossed salad
home: duh, sex
ha ha i accidentally got to second base the other day didn't even realize my hand was there!!
by fowerlife April 30, 2008
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23rd base

u have to stop lookin these stupid bases up their is nooooooo more!
Jonny: Dude i had fuckin 23rd base last night.
Adam: Their is only four fuking bases go kill your self you fucking bitch.
by Jon q 24 December 31, 2008
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base head

Not just a coke addict, to correct some people on here. A base head is someone that smokes cocaine that has been cut with something, and sold as more, then passed to someone and they will cook it down with a few more ingredients to make it into a yellowish toned rock, known as "crack rock"
Jeff if a base head, he smokes a gram of rock a night.
by homelesshomey April 02, 2004
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9th base

folicular sex, or sex with hair follicles. warning this can cause severe bleeding.
mike: oh my justin! did you hear, josh and jessie got to 9th base last week!
tim:holy shit, that's why she hasn't been at work all week!
by ilove9thbase August 23, 2010
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17th Base

Shooting a woman and fucking the bullet hole
Guy: Dude, got to 17th Base last night
Friend: did she live?
by pHyR3 August 23, 2011
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5th base

My butt hurts from sliding into fifth base last night!!
by Pee-ter December 03, 2002
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