A tattoo, typically placed on the lower back region, depicting the San Francisco Giants 2010 World Series Championship win. Commonly found on middle-aged men, the tattoo typically is usually associated with mild obesity and hairy backs. Typical reactions to the champ stamp include, but are not limited too, drunken embracements, high fives, and/or illusions of the men convincing themselves they actually had something to do with the victory
by sfgiants24 April 25, 2011

When your dick gets so hard, it becomes as big as a donkey cock. Then you hit a bitch in the face with it.
by petermasseylove69 November 18, 2014

A guy that doesn’t check all the boxes but is a good fallback option to marry if nothing else works out.
How is that new guy Jill is dating?
Oh he’s just a white stamp, he’s pretty boring and not that hot.
Oh he’s just a white stamp, he’s pretty boring and not that hot.
by JeremiahD March 22, 2021

The emoji someone puts on a thread on reddit or another forum when they don't have anything to say in response, but feel the need to get the last word in. Usually it's the laughing emoji.
I answered every one of this criticisms, but all he did was put a Dummy Stamp on it and we never saw him again.
by GilP September 26, 2022

idk bruh, i just know this from a clip but i guess its like this:
Bro this Mercy is pussy stamping me.
Bro this Mercy is pussy stamping me.
by wordbyvtubers April 28, 2023

the best. absolutely gorgeous with a laugh that makes you laugh. great smile. amazing personality. all eyes are on her when she walks into the room.
this girl is the best friend y’all could ask for.
this girl is the best friend y’all could ask for.
maddie: hey, is it just me or is Chrissy Stamps looking especially fine today?
ellie: girl thats how she always looks
ellie: girl thats how she always looks
by tw May 12, 2022

When a male subject dips his penis in paint or ink. Then hits another subject in the forehead, with his penis. Leaving behind a stamp of his choad on to the subjects forehead.
by Eulogytimleary October 27, 2011
