willy bum sex

An altogether more accurate term for 'bum sex', as there are actually willies involved in it, as these authors well know. It also undergoes frequent use as a rudey exclamation of horror, when something very bad or irritating happens.

'Rachel likes to have willy bum sex with boys.'
'Kate has willy bum sex five times a day.'
'OH WILLY BUM SEX, i forgot the biscuits :('

by Peachaaaay April 9, 2009

Kissing-Sex Corollary

The principle that a direct correlation exists between a person's kissing ability and sexual ability. E.g., the better a kisser someone is, the better a lover he or she will be.

I knew he'd be good in bed because he's such a great kisser, the Kissing-Sex Corollary must be true!

by LavenderRox January 27, 2010

sex-ray vision

the ability to tell when somebody is aroused when they are hiding it, for example over the phone.

Don't lie to Superman, he's got sex-ray vision

by Nobuyuki March 28, 2004

Crime Scene Sex

A male having intercourse with a female, during her heaviest period flow, so the bed sheets are stained with blood. Thus resembling a crime scene.

I had crime scene sex with my fiance, while she was on her period.

by Hooligan310 January 5, 2007

girl-girl sex

sex between females; while often referred to as Lesbian sex, it is not appropriate to. Lesbianism is a sexual orientation, not physical sex between two women. Fantasizing about having sex with another woman does not make you a lesbian. Women are usually seen as soft, gentle, loving, and romantic, which is not how men are usually perceived. A woman may desire these things in her sex life. She may feel that since a woman has the same anatomy, she will be a better lover and more in tune with her needs. Even though a woman is not sexually attracted to other women, she may be attracted to these "feminine" qualities. To a certain extent, female/female physical intimacy is socially acceptable, at least when not done to exclusion.

Nancii and I enjoy intercourse, mutual masturbation, and oral sex, but she still needs her girl-girl sex once in awhile with "S"

by Jake February 17, 2004

knee pit sex

When a male and female are aroused the male takes his enlarged penis and sticks it behind a woman's knee and beats to his own rhythm

Jack and Emily are naked in bed so emily sands up and jack whoops out his fat cock and sticks it behind her knee and moves his torso back and forth and thts knee pit sex

by Jack and Emik December 29, 2008

Angry butt sex

when someone is really angry and they decide to put there dick in someones butthole and puts it so deep that when the angry butt sex is over the person recieving the butt sex is sore for the next 2 weeks.

man dude that was some great angry butt sex we had two weeks ago, im still pretty sore

by angry gay guy January 9, 2012