Top definition
The act of writing your signature on the breast of a fan
Dude 1-"Hey man, guess what!"
Dude 2-"What?"
Dude 1-"I was at a Ted Nugent show and he gave my girlfriend a mamograph!"
by PeAcE fRoG 420 August 05, 2011
Get the mug
Get a mamograph mug for your guy Rihanna.