Arsetronaut

A term used to decribe a homosexual male, ie butt pirate, poof, Starfish Trooper.

That guy who works behind the bar here is a fuckin arsetronaut

by Scoundrel June 28, 2004

Arsetronaut

An arse of astronomical proportions

That guy is such an arsehole that he is out of this world. in fact, you can call him an arsetronaut!

by theanglingaddict February 24, 2015