do it 

To have sexual intercourse.

Anyone over the age of 11 who refers to sex as "doing it" should be throttled.

"So did you do it?"

"You mean have sex? Yes"

do it by Jake February 9, 2005

do it 

something that ben stiller says that is very funny in starsky and hutch

do it! do it! pop the trunk! do it!

do it by MACLELLAN ROCKED THE MIC March 14, 2004

do it 

have sex (literally)

We're gonna do it!

do it by Jerri Matherson March 14, 2004

do it 

1. A verb in command form with a direct object. "It" can define almost anything.
2. A term used to promote the use of an activity, often coupled with peer pressure.
3. Colloquial for sexual intercourse. Often used before one has the maturity to pronounce the word 'sex'.

1. Do it! Clean the dishes!
2. "I'm not smoking this joint..."
"DO IT! Smoke the joint! Once isn't gonna hurt!"
3. Ah, c'mon, me and Jessica do it all the time without condoms.

do it by Anonymous Etc. February 11, 2006

do it 

to have sex; phrase should not be used by anyone past the age of 20.

"So if i talk to you for a while, then can we do it?"

do it by Necie February 4, 2007

do it 

You say this to someone who you're waiting for to make a move. Usually said to a pansy who suffers from hypogonadism.

DO IT GET TO DA CHOPPAH!

do it by UscrareMEalot March 29, 2010

do it 

Used with regard to partaking in sexual activity. Also often used as a vocative command suggesting/ordering another person to partake in sexual activity, particularly sexual intercourse.

Past tense: dood it

Man, I want to do it with the Olsen Twins. (Standard)

Shit man, you've been dating that chick for nine years, fucking do it already! (Vocative)

Instead of going to class this morning my girlfriend and I woke up and dood it instead. (Past Tense)

do it by King of Awesome June 8, 2005