Gahiugh
A loud, brainless sound some people make to act like they're cool. It’s usually from someone who drank too much or swallowed a whole pizza.
My cousin made a Gahiugh after he drank four energy drinks in one go.
She Gahiughed so hard, the dog ran out of the room.
He tried to be cool and Gahiughed during the teacher’s speech.