1 definition by Getownedbygirls
a guy hopper is basically a girl that acts really attached to a guy for a time and they date and then she breaks it off for some reason thats usually "not the guy's fault" then they hop to the next guy, do the same thing.
"Yeah that chick Ariel broke up with me and now she's dating that other guy..she's a fricken guy hopper bro."
by Getownedbygirls January 8, 2010