Astronut

The act of shooting your dick up and around like a rocket until it makes it in a woman's vagina.

I played astronut with my girlfriend after sex last night.

by irmike December 18, 2008

atronomical

a word referring to very big.

The price on that house must be astonomical!!!

by Johnothan_k October 11, 2003

AlutronVegeta

A fan-based Transformers character. Created by merging 3 different villainous beings from across cartoon/anime-dom. Alucard from the hit anime Hellsing, Vegeta from Dragonball Z/GT, and Megatron from the original Transformers cartoon. Self proclaimed dictator of the universe (although in the fanfics is he is). Centrally based around the Transfanatics forum (where further info is available). Kind of an odd character really. Loathes Autobots and any other incarnation of Megatron. Time and dimension jumper.

AlutronVegeta, the great tyrant of the universe, destroyed the planet with just sweep of his omnipotent hand.

by Beshem von Vampyr May 17, 2008

astronemsis

The act of fondling your scrotum.

"Dude why are your nads being astronemsis?"

by antwan dwatamezene June 13, 2008

Astronaughty

A traveling skankadoodle; Someone who passess out ass worldwide

"That girl travels all over the country for that ass! She's an Astronaughty!"

by SlimGeneral June 26, 2009

Astronaut head

Possessing an extremely large cranium.

Kendra Wilkinson: The skydiving helmet wouldn't fit since I have astronaut head

by biza0re July 12, 2009

Astronaughting

The proper form for Astronauts in space.

They were "astronaughting" their way around mars.

by Richardsimmons5 December 12, 2010