1 definition by Kev007

An interjection used to signal the presence of a good looking female.
Stems from the sound a robot makes after seeing a hot fem-bot. It is caused by his insides disintegrating (from the uber-sexiness, of course). The pew sound can be imagined as a nut/bolt hitting the inside of his outer casing, similar to the sound made by a ricocheting bullet.
Your sexiness makes my robot parts go pew pew pew

*spots hot girl*
pew pew!
*friends look and stare*
by Kev007 December 5, 2010
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