Random Words:
1.
To Pump a Grump, is to take a massive shit.
I ate 12 tacos, and that night i had to pump a grump.
See shit
1.
To Pump a Grump, is to..
1.
Lead singer of rock band Red Hot Chili Peppers. Born in Grand Rapids in 1962, this sex god is a unique example of L.A's best artist..