The act of beating your penis so hard that in the end it turns a pinkish color, thus looking like a piece of ham. Best results come from using both hands at the same time since, they cause more friction.
I was Ham Slamming the other day at work and my boss walked in and joined me. I ended up quiting my job a few moments later.
by poopieweinerhole July 9, 2010

by Travis Church May 22, 2008

“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!”
“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 15, 2019

"LISA IS WALKING FUNNY TODAY, DID SHE HURT HERSELF?"
"NO, ROGER SLAM DUNKED HER IN THE ASS LAST NIGHT."
"NO, ROGER SLAM DUNKED HER IN THE ASS LAST NIGHT."
by Akaeuvasha July 4, 2016

Gay Ray: I love to gerbil slam, while staring at my son-in-law showering with a hidden camera.
Gay Bob: Your son-in-law is a sexy piece.
Gay Bob: Your son-in-law is a sexy piece.
by limp wristed fruit November 6, 2012

A girl that is D.T.T. (down to tease) but not D.T.F. Usually results in blue balls. This girl usually has blonde hair blue eyes and a large rack. If u meet one dont expect to get your dick wet but just slightly touched. But for the most part they are recievers and not givers.
Hey Mason, did you ever get it in with Rachele? No bro shes a slam tease.
Hey Rach are you D.T.F. nope im D.T.T. ;)
Hey Rach are you D.T.F. nope im D.T.T. ;)
by The Bro Crew September 24, 2011

When you are slam-hammered it's hard to walk down a hallway without slamming into the walls as you go.
by JelinaCulia May 14, 2009
