touching base

to have sex with your girlfriend or wife, instead of other girls you can associate with

John: Hey Tony, why isn't Alex at the party with all the sorority girls?

Tony: He's touching base.

John: That's too bad.

by Wong Man September 7, 2009

28th base

When I chick is giving you head on her hands and knees, while you reach over her back and under her fisting her cunt and ass. Also, you both have to be crying, virgins, and extremely closely related. It also helps if you wear hats.

28th base.....Someone add 29th base and keep this going!

by 666xKevinx666 March 29, 2008

10th base

10th base is simple. It comes after 9th base, which is anal sex whilst strangling the person, so therefore 10th base is simply death. However, You have the option to have sex with the dead body or just leave it.

"Hey mate, u won't believe it but I finally got there..10th base action last night"

"Omg, trevor, I was joking. You just killed someone"

"Shit"

by Jacob69Amsterdam May 7, 2007

2nd base

The shiny (sometimes a little dusty) white square used as a marker in a baseball field.

"Did you hear that Mike and Rachel got to 2nd base yesterday?"
"No way! They were playing baseball yesterday?"

by Tavis September 12, 2006

808 base jump

Where a man takes a jump from a highly elevated platform(perhaps sky diving) in hopes of landing his dick into the woman's mouth.

Team work is needed.

Lindsey would you like to attempt an 808 base jump with me? Jamie can come too.

by foxy hound May 11, 2009

4th Base

You've left third base already, but failed to reach home. Now you are currently stuck in the twilight zone of an awkward, in-between base. I am not talking baseball.

Jerry left Bible study early, so 4th base was as far as we got.

by Skullwood June 30, 2015

37th base

When you both jump off of an airplane with a parachute and do it in midair.

37th base is almost impossible to attain, but it is possible for those determined.

by Adel7 December 28, 2007