coitus

physical union of male and female genitalia accompanied by rhythmic movements usually leading to the ejaculation of semen from the penis into the female reproductive tract

Kris Ann's sister was shocked when I informed her that we were preparing to engage in coitus.

by Beau December 5, 2003

coitus

Scientific reference for 'doing the dirty', having a 'no pants dance', or advancing courtship. Coitus is commonly used in a popular TV show, The Big Bang Theory.

Penny: *opens door* "Hey, my power's out, can I stay here for the night?"
Sheldon: "Do you really-"
Leonard: "YES, of course...th-that's what friends are for, after all. Lending a room in a time of need."
Sheldon: "Well...as long as this doesn't end up in Leonard and Penny taking part in coitus, I guess I can live with it for one night."

by IHasAWolfie January 1, 2014

coitus

The way a child with a speech impediment pronounces "Curtis." Hilarious when heard aloud.

Little Joey at 7 years old: Coitus, stop eating paste.
Little Curtis at 7 years old: Stop calling me that, fuckhead. Don't you know what that means yet?! And this paste is delicious, so hop off my nuts.

by GONZO! July 28, 2008

coitus

A sciency-sounding word for SECKSSS. Sheldon Cooper from the show The Big Bang Theory often replaces the word "sex" with "coitus".

Penny, did you engage in coitus with Leonard last night?

I had coitus with Amy Farrah Fowler last weekend... BAZINGA!!!!

by trajiniqa September 4, 2012

coitus

1. Sex
2. Formal terminology often used by the 'super intelligent' to describe the love-making process, every little boy's dream

Hey baby, let's go for scones then we can catch a round of coitus.

by deplemisher April 24, 2003

coitus

The absolute least sexy thing to shout out in bed.

"Hmmm"
"Ohhh!"
"Ooooh!"
"COITUS!"
"Thank you, Captain Obvious!"

by Jake Throckmorton September 20, 2005

coitus

Sex. The physical act of love.

Maude: "Do you like it?"
Dude: "I was talking about my rug"
Maude: "You're not interested in sex?"
Dude: "You mean coitus?"

by SaneSoul December 28, 2005