by LolitaAlvarez2 February 4, 2009

by RETALS May 2, 2011

by Sutarooni April 26, 2009

A gruncle occurs in the very freaky situation when your uncle, the brother of your father or mother, marries your grandmother, the mother of the opposite parent.
Roger's uncle, his father's brother, married his grandmother, his mother's mother. Roger's uncle is now his gruncle.
by iwantpancakes. January 21, 2010

nephew 1: omg there is uncle vee!
nephew 2: Oh god don't hes got a grudge against the state right now
nephew 2: oh Gruncle vee is back again huh
nephew 2: Oh god don't hes got a grudge against the state right now
nephew 2: oh Gruncle vee is back again huh
by UncleAlf December 30, 2019
