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1.
first man on the moon, famous astronaut.
neil armstrong rules!
by anonymous March 26, 2005
 
2.
First man on the moon. He ruined the dreams of many people. He proved the moon wasn't made of cheese...
I hate Neil Armstrong
by shiney monkey September 05, 2005
 
3.
The only astronaut who's name you know.
Neil Armstrong and uhh...
 
4.
v. The act of performing butt sex in space.
I Neil Armstronged that bitch while she was wearing her space apparatus.
by petewheeler June 18, 2009
 
5.
The Neil Armstrong is when you fart into a trash bag and put it over someones head like a space suit. Also refered to as the Buzz Aldrin in some areas
Dude, Dave totally Neil Armstronged me last night
by stolimks5 February 25, 2012
 
6.
the act of a man marrying an ugly chick. ie. one small step for man, one giant step (bullet) for mankind
Taking a bullet for mankind by marrying an ugly chick. doing a Neil Armstrong
by Matt Wilmot March 22, 2007