Top Definition
horny astronaut in space for more than 30 days! ( and they don't do the nasty for 30+ days )
nasa reports 2 nastynaut space walkers have been in space for 39 days!
1 astronaut to other astronaut we made it 39 days dude! Now come here you big BOY & we join nastynaut club!
by itichie_nocanpo July 01, 2006

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