What is Mcpenis?
1.
Your penis at McDonald's. Once you leave the establishment, its back to penis again
person A "Once I left the McStablishment, its back to penis again"
person B "I would like a McPenis filet"
person A "Open your mouth. Wait lets go back inside McDonalds real quick"
See
Random Words:
1.
1. adj, everywhere, omni-present, always occuring
a) Yo, I ran train on that ho down in LA last week; shit, that bitch is frickin'..