Cranial anus;Ass head.
Shut up Dave you fucking cranus.
by Jimmy Timebomb February 20, 2013
Can you define these popular missing words?
The narrow space that connects the crotch and anus.
"Jonah had a hairy cranus"
by kelly debris February 06, 2008
A well lifted piece of arse, angled for an anal interuption.
Vincent says to Danny "I have to say, I just love the way you did the cranus last nite, it got me all turned on"
by TKLEE October 01, 2006