Astrobastard 

1. The same thing as a Fuckernaut.

2. A dumbass lost in lala land

Man is that guy a good astrobastard or what?

Astrobastard by Sonic M. Hedgehog August 9, 2007

astro-bastard 

1. a person that you hate who is trying to do a trick or jump on a vehicle or peice of extreme sports equipment and fails to complete said trick or jump and continues to try and fail after 3 times.

(Billy is trying to do a kick flip on his skateboard)
Mike: "whats Billy doing?"
Stan:"hes still trying to land a kickflip, weve been here for an hour."
Mike:" that astro-bastard fails at life."

astro-bastard by browniepoint October 9, 2009