GUFN

Acronym for Grounded Until Further Notice.

Dammit Im GUFN again.

by Sulker March 07, 2006

gufn

1. Slang word for goofy, ugly, and someone who messes up.

2. Slang word for leaving.

1. Dude, you be straight up gufn.

2. Aight homie, im gufn out.

A man walks up the stairs and trips.

Student : "Man everyone saw you gufn!"

by Bos and Dubz February 03, 2010