when you jam one or more fingers into the pee hole of a penis. which usually results in urinating blood and inability to procreate.
by arewhyan October 11, 2007
Get the finger slammug. another word for a gutter slut
by dixiedog November 18, 2003
Get the slam houndmug. Dude i was ramming whiteys mom when i pulled out and realized she was a nothing but filth and Slam-pig
by MattO1 October 10, 2005
Get the Slam-Pigmug. Okay for this you need 4 gentlemen and a chick. A party may be a good place for this. The first three gentlemen need to make out with the chick. They each get to "first base." The bases are loaded as the "runners" advance. Finally the fourth gentleman approaches the chick and proceeds to have sexual intercourse with her. Once he "gets all around the bases" by this act he has "hit a grand slam home run." Or simply a "grand slam." The remaining gentlemen burst into the room and many hi-fives are exchanged while they all yell, "Grand Slam."
by AAAndrew May 13, 2004
Get the grand slammug. Slam Poetry:
Katie Makkai's Pretty
Mike Gerbino's Ugly Sunset
Taylor Phillips MSA 2009 Scholarship Poem Well, Thank You
Katie Makkai's Pretty
Mike Gerbino's Ugly Sunset
Taylor Phillips MSA 2009 Scholarship Poem Well, Thank You
by doodledude107 April 28, 2011
Get the Slam Poetrymug. Guy 1: Have you seen the bathroom?
Guy 2: No what happened to it?
Guy 1: Someone destroyed it...with shit. They cradled it AND upper decked it.
Guy 1: THE GRAND SLAMMMM
Guy 2: No what happened to it?
Guy 1: Someone destroyed it...with shit. They cradled it AND upper decked it.
Guy 1: THE GRAND SLAMMMM
by Ankylosaurus February 25, 2010
Get the Grand Slammug. by Collin Galey October 31, 2007
Get the Sidewalk Slammug.