dickpalm 

A method of rubbing one's dick on his friend's hand employed most commonly by David M.

I am going to fuck your little sister now becuase you dickpalmed me at the concert last week.

dickpalm by Will Keesler January 5, 2003

Dickpalming 

The process of drawing a penis on the palm of your hand and then tricking someone into looking at it.

"Why do you have a dick drawn on your hand?"
"Oh, dude, I was just dickpalming some people. I dickpalmed Robin so hard."

Dickpalming by mothgoo January 30, 2012

dickpalooza 

(noun) a person who goes out of their way to be a constant asshole and who must derive satisfaction from always being an asshole.

Charlie didn't eat any of his roommate's turkey his mom brought over for dinner, so Walter decided to be a dickpalooza about it for 2 weeks.

dickpalooza by Jfl00 December 30, 2013