1 definition by Harry Potters second cousin

Guncle

A gay uncle; loves to take the nieces and nephews out in the city for lunch and drink wine all day. Likes to flirt with waitresses for some reason.

Friend: Who are those two grown men that took you out to eat the other day?
Me: Ahhhh those are my Guncles.

by Harry Potters second cousin October 18, 2018