donkey slam

A variation of the donkey punch, though instead of delivering a punch to the back of the head, you grab them by their hair and slam their face into the ground. Best when executed on a hardwood floor, concrete, etc.

Bobbo delivered a vicious donkey slam to the woman, and she didn't move for quite awhile.

by Tall Olaf August 27, 2007

ham slam

A particularly large dump, especially after undergoing a food coma.

Mother: is johnnie ok?
Father: yes he is just having a ham slam.

by troysco2 May 21, 2015

Slim Slam

slang meaning 'later on'

I'll catch you on the slim slam.

by le peep July 17, 2009

take a slam

takes a drag of weed

"c'mon shaun just take a slam"

by destinee85 April 16, 2006

Grand Slam

When four guys blow their gooey loads on a person's face; male or female.

Calvin gave up a Grand Slam to Jeter, Rodriguez, Posada, and Giambi.

by Pvt. Twitchy May 12, 2007

grand slam

when a guy cums on some ones face and then slams his penis across their face

man i grand slam that bitch the other day

by lui rodriguez May 30, 2007

Bill Maher Head Slam

A hypothetical sex act purportedly invented by comedian/orator/cunt addict Bill Maher, in which prostaglandins (vaginal dilators) are administered to a woman, while a man wearing a nasal respirator (to allow use of mouth) shoves his head into the dilated vagina, and orally stimulates the Gräfenburg Spot (G-spot) until the woman orgasms. Comedienne/actress Sarah Silverman is allegedly the first woman to have received the first Bill Maher Head Slam, thus no prostaglandins would have been needed. No proof yet exists of it ever happening, and shouldn't be preformed without a licensed obstetrician or Bill Maher present.

conservative man: What would you like me to do honey.

liberal woman: I want a Bill Maher Head Slam. (Woman explains the sex act.)

conservative man: Aww sick! I'll just give you a rim job, I'm still a recovering homosexual. This transition is rough enough.

(Lame sex ensues. Nobody cums.)

by Cunty Fresh Fanatic November 14, 2010