Davein

pronounced "Da-vein", used in a joke when someone thinks you are talking about a persons name but really describing the large vein of your penis.

me: "Have you seen Davein?"
You: "No, uhhhh Davein?"
me: "Da-vein in my Dick!"

by Mr Shah November 07, 2007

Daveinate

Day-vi-nate Verb. To absolutely dominate, own or command a situation.

Mate, check out the Daveinator! He totally just daveinated me at that game of 'Cheat'.

by squid72 December 07, 2012