1 definition by CheesyButtBread

GRE or Gun Real Estate is a person who has an unnatural amount of exposed gum showing in addition to their teeth when they smile. Most times the height of the gum is more than the height of the actual teeth under it.
Girl smiles big:

Friend 1: my god, did you see all that GRE!
Friend 2: fuckin looks like Mister Ed over there
by CheesyButtBread May 16, 2023
Get the GRE mug.