MTB's definitions

punch a grogan

To defecate, to crap. Another way of saying, "to take a dump".

"I have to punch a grogan."

by MTB June 24, 2006

Upside Down Show

When you're on the receiving end of the Blow Job, and you lay her on her back and have her head hang off the edge. This move causes you to rub her thought more and smack your balls on her face.

"Yo dude, I gave Brittny the Upside Down Show last night"
"Man, you had to mess her up"

by MtB January 29, 2020