alsdad-gb's definitions
A tattoo which is located on a womans lower back.  The size of said tattoo is in direct correlation to the degree of sluttiness or looseness of the woman.
Yo, I thought I did not have chance to get in 'dem jeans 'till I saw that large tramp stamp on her back.
by alsdad-gb December 21, 2006
 Get the tramp stampmug.
Get the tramp stampmug.