666th base

Sex with the devil.
In hell.

Guy 1: Hey guys, guess what I did last night!
Guy 2: What?!
Guy 3: I heard he got to 666th base.
Guy 1: It was totally satanic.

by The Devil Himself, Bitch November 1, 2006

all your base are belong to us

What is appropriate to say when one reaches third base with a lady friend.

Jane: Oh, John! Ohhhhh!
Joe: All your base are belong to us!

by yohoho29 December 11, 2009

50th base

Having sex to the point where you are so sore you can't move, then forcing yourself on top of your partner and bouncing up and down.

1st guy: "Dude I got to 50th base last night"
2nd guy: "I thought I heard you two screaming, but I had no idea."
1st guy: "Yeah I can't feel my junk now."

by Newlemming October 18, 2008

Living room baseball

To sit naked on the living room floor in the catchers position manhandling yourself while watching any of the following; howerd stern, mtv's "the grind", "girls next door" or any edition of "girls gone wild".

Clay was playing living room baseball while watching "girls gone wild".

Hint; for additional pleasure, use the "pitch out" feature, this is when you tickle your balls at the same time.

by Robertos Clemente February 1, 2006

don't base your schedule around me

The cockiest thing someone can say.

Person 1: Hey, wanna play some basketball tomorrow?
Person 2: No i can't i'm busy tomorrow, don't base your schedule around me ^^

by bdson1993 October 30, 2009

based

to be based is to have a blood pH above the upper end of the normal range, which is 7.45. The opposite of this would be to be acidified.

Doctor: "Your blood pH is 7.41"
patient: "fuck man, i'm not based"

by Chadgtnz June 1, 2021

based

A strong, potentially controversial statement based in fact, made with disregard to naysayers

anon1: Love him or hate him, Donald Trump was right
anon2: Based.

by Cumconut October 12, 2022