cari istilah yang lo mau, kaya' sex:
A grolsh is someone who is the extreme opposite of a couch potato, and is so healthy that it makes you want to puke.
Person 1: Look at her, she's always exercising!
Person 2: Yeah, I know, she's definetely a grolsh...
dari thisishome Jum'at, 05 Juni 2009