Definitions by The Pumpanator

grey pumpa 

When you are going down on a senior citizen and braiding her pubes with her teeth, the woman than queefs in your face until your face is covered in grey dust. Immediately after...she dies!

Jim:"Hey have you seen my grandma?"
Joe:"Yeah I killed her after she grey pumpa me."
Jim:"Ah nuts!"

grey pumpa by The Pumpanator January 24, 2008