A tattoo on the lower back of a female. Presence and size is directly proportional to 1) her sluttiness 2) whether or not she will swallow on the first date 3) whether she will give a male cock-rot and 4) whether or she has appeared in a gonzo-porn film will or will appear in gonzo-porn film.
Look at the size of that tramp stamp!  I bet she swallows on the first date!  I wouldn't go near her, though!  I'd get cock-rot! With a tramp stamp like that, she must be a fluffer on a porn set!
by EmDubyaDee January 6, 2008
 Get the tramp stampmug.
Get the tramp stampmug. 1. a tattoo located above a womans ass.
2. a girl who has been certified by your neighborhood, frat or group of friends as a slut.
2. a girl who has been certified by your neighborhood, frat or group of friends as a slut.
1. I heard Becky went to the tattoo parlor and got a tramp stamp.
2. Since all my friends have had sex with Susan, she has been officially given the tramp stamp.
2. Since all my friends have had sex with Susan, she has been officially given the tramp stamp.
by toast455 July 2, 2005
 Get the tramp stampmug.
Get the tramp stampmug. A lower back tattoo on any female.
by G-Mo March 14, 2005
 Get the Tramp Stampmug.
Get the Tramp Stampmug. by Och March 6, 2010
 Get the Tramp stampmug.
Get the Tramp stampmug. by amandagies November 23, 2007
 Get the tramp stampmug.
Get the tramp stampmug. a horribly cliche, or common tattoo that makes girls look like dumb bitches.  Found on the lower back, and usually a butterfly...sometimes a happy flower of some sort.
That bitch's tramp stamp was the worst I'd ever seen; I've seen 3 other chicks with the exact tattoo today.
by Meghan Victoria June 13, 2005
 Get the Tramp Stampmug.
Get the Tramp Stampmug. Small tattoo on the lower back of a woman.  Very trendy with girls 16 to 25. Originating from something Rob "Bastard" Vest said once.
by Irongeek September 5, 2004
 Get the Tramp Stampmug.
Get the Tramp Stampmug.