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Sexual Intercourse 

Sexual Intercourse is sex between a man and a woman, it is also known as heterosexual sex. Primarily it is the insertion of the penis into the vagina, also known as vaginal intercourse. Sexual Intercourse is often shortened to simply sex or intercourse.

Men and women have Sexual Intercourse for sexual pleasure, love, and/or reproduction. Only Sexual Intercourse between a male and a female can lead to sexual reproduction. Thus, Sexual Intercourse is essential to the continued survival of humans, and the vast majority of animal species.
Sexual Intercourse is sex between men and women. More Sexual Intercourse means more babies.

Sexual Intercourse 

When a man puts his pee pee in a womans hoo haa and they make some motherfucking WHOOPEE!
I am placing my flaccid penis into the woman's barren vagina in the hopes of creating something called a child...
Sexual Intercourse by JJizzle January 10, 2005

National sexual intercourse day

A day where you and your partner can have the most intercourse of your life’s only on a special day...
DECEMEBER 12th
“Wanna have sex on national sexual intercourse day”

sexual intercoarse 

1. Lubeless sex involving really old people

2. How an idiot spells "sexual intercourse"
1. I could hear grandma and grandpa scraping away in the other room. They were having sexual intercoarse.

2. Sexual intercoarse iz won uv mah faverit aktivitys!
sexual intercoarse by y=mx+b March 6, 2009

Sexual Intercourse 

When the penis is injected into a vagina and pleasure occurs between two people results usually include std's & reproduction!
Chad enjoy's having Sexual Intercouse in Kiersten's bed but hates it when he get's her pregnant!

Chad has herpes but that don't stop him from having Sexual Intercourse with Kiersten!

Chad's wife rarely has Sexual Intercourse cause he's usually busy in bed with his girlfriend Kiersten!
Sexual Intercourse by SlopNChop January 8, 2017

sexual interforce

Similar to sexual intercourse BUT jedi-style
Brad, wanna have some sexual interforce with me?
sexual interforce by fork4k June 14, 2008
More from Urban Dictionary
A girl who does ballet and only talks about ballet. Her schedule is filled with dance classes which does not allow her to do any other activity.
"Hey, do you know that girl Sally?"

"Yeah, she's kind of annoying. All she ever talks about it ballet."

"Wow, what a Bunhead."

"Hey Sally, you want to hang out this weekend?"
"I can't, I have dance."
"You're such a Bunhead."

"Yeah... I know."
Bunhead by Jen00 October 24, 2014
Word of the Day on October 6, 2026

trucker's tan 

A sunburn or suntan focused on the left arm. It is caused by the left side of the body being the only half that gets exposed to sunlight while driving. Presumably, it would be located on the right side of the body in countries where they drive on the left side of the road.
I had a trucker's tan after driving for 10 straight hours on a sunny day.
Word of the Day on October 5, 2026
The phenomenon where adults salivate at children's toys
Every time I walk into the toy aisle, I catch myself kidulting over the latest action figures and LEGO sets!
kidulting by Emotional Cruiser October 12, 2025
Word of the Day on October 4, 2026
British slang for a scientist or technical expert, esp . when the speaker is not certain of the expert’s specific field of study. Not necessarily derogatory, but typically used by persons without a technical background. In the US, the equivalent would be “egghead”, “squint”, or “geek.”

Origin of the word is unknown. Started sometime in World War 2. Given the typical evolution of British slang, could easily have started because what these experts did was confusing or “baffling” to the common person.
According to the boffins downstairs, the murderer used a serrated blade.
Boffin by Agnon February 11, 2023
Word of the Day on October 3, 2026

Pee Calculus

When you have to pee in a movie but don’t want to miss anything, and must do the following mental equation: will the amount I have to pee cause enough discomfort to diminish my attention capacity for the remainder of the movie to an extent which is greater than the amount of the movie I would miss by making a mad dash to the restroom.
I saw Satantango last night, wonderful film but by the 5th hour I had to start doing pee calculus.
Pee Calculus by anorlondo October 1, 2026
Word of the Day on October 2, 2026
Literally "dirty" pronounced with a West Indian accent. Can also have a positive connotation, for example Sean Paul's album title "Dutty Rock".
"The girl is pretty but she corrupt and dutty!"

or, in a positive usage:

"Booya! That freestyle was dutty!"
Dutty by J Hall April 3, 2003
Word of the Day on October 1, 2026
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