Crossbreed of a Troll and a Gorilla. Used commonly in an insulting manner towards people who ressemble sasquatches.
Two sisters are hiking in a forest.
Emma: Oh my god Megan, I think I see the Sasquatch, quick, take a picture!
Megan: Emma, calm down, it's just a Grolla.
Emma: Oh my god Megan, I think I see the Sasquatch, quick, take a picture!
Megan: Emma, calm down, it's just a Grolla.
by chris doberstein November 9, 2009