Canadian Top Hat

The act of defecating on one's head. Mainly guy-to-girl defecation, but can also be done the other way.

Dude 1: "Last night was fuckin sick."
Dude 2: "How so?"
Dude 1: "After I fucked that one chick, she let me give her a Canadian top hat."

by Schlock McGock January 31, 2010