An unattractive female with absolutely no standards that is always ready for a good slamming.
“I heard that Jessica chick is free tonight”
“Didn’t Noah slam her this morning?”

“Yea, well I need to laid”
“By her? She’s a total slam hog!”
by Ligma knotz July 16, 2019
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Conceptually; a hog slam is considered to be a equivalent to a slump buster. You find a girl who is lower than you on the proverbial totem pole of life and you fuck her.
Randall : Did you fuck Bipolar Betty again ?

Gene : Totally dude. You have no idea how fucking awesome it is to hog slam that fat slut.

Randall : Brick Shithouse Betty! You've really gotta watch with the hog slammin' people might think your a chubby chaser.

Gene : No worries there Randall, I fucked your anorexic sister last night.
by Darker April 23, 2010
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The act of searching a bar for the fattest, most un-lovable she-beast with intent to seduce.
Jimmy and Doug went to Buster's last night for some hog slamming and Doug bagged a 300 pounder!
by Andy Suter March 16, 2007
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