SLAMF 

Acronym for Snowing Like A Mother F***er, used to describe extreme winter weather conditions that are dangerous for driving but exquisite for snow-riding sports.

Go warm up the Subaru; we're heading for the hills! It's SLAMF out, and I wanna get first tracks!

SLAMF by gregor_y April 17, 2009

SLAMF 

Acronym of “sexy looking ass motherfucker”

That dude is hell of a SLAMF

SLAMF by Quixz June 26, 2020

slam the fart 

A term used by popular streamer xqc's chat where they spam this as he notoriously known for both slamming his desk and farting. Normally it is slammed by pepegas

'Slam the fart gachihyper'

slam the fart by Juice lord January 23, 2020

Eyeball Sac Slam 

When a girl is eating out a man's ass salad tossingand he's jerking off at the same time. The balls are slapping the girl in the eyeballs.

I thought my friend got in a car accident... but really she had been eyeball sac slammed by her boyfriend

Eyeball Sac Slam by nrbrown March 31, 2009

SAMFDB 

Acronym meaning Suck A Mother Fucking Dick Bitch.

1) Shut up! Go SAM.F.D.B!
2) SAMFDB!
3) SAM.F.D.B!

SAMFDB by GOOOOOCH June 10, 2011

slam the basket 

When a negro pursues a personal vendetta against another negro. (commonly of a rival gang) This vendetta is preformed alone with out any assistance from his posse. Similar to how when preforming a slam dunk in a game of basket ball the dunker takes the ball to the hoop alone and is responsible for the outcomes he will face.

"I'm going to slam the basket, you can't come with me Tyrone"

slam the basket by The African Fonzie November 4, 2012

Tip Slam 

(noun/verb) When the male reproductive organ, otherwise known as the "penis," inadvertently fails to penetrate the female reproductive organ which, for convenience sake we will henceforth call the "vag," and proceeds to take the aforementioned penis and slaps the female counterpart in the face with the tip followed by a vigorous reentry.

Example 1:
Male A: "Yo man, I couldn't find the hole, but it's all good, I tip slammed her to remind her who has the bigger penis."
Male B: "Word."

Example 2:
Male A: "She was so tight the only thing I could do was tip slam her."
Male B: "Nice."

Example 3:
Female: "We can't, I'm on my period."
Male: "It's straight, I'll just tip slam you."
Female: "Dope."

Tip Slam by fantastic asshole February 2, 2013