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Way to advise the girls when a hot guy is walking by.
a group of girls at the bar and a hot guy in sight we would say "hup hup"
by Daisy Baca July 14, 2009
The noise made that signifies the start of use of the physical body.
Marks: Lets start running.
Josh: Hup hup!
by Marks May 23, 2005
Go Fast Little Bitch.
Krystin yelled hup-hup as eric kick started out of the start gate.
by Timmyjimmy December 29, 2007