Inviting friends over for brunch and at least one round of the table top game Munchkin.
"I have bacon, mimosa's and two decks of Munchin. Come over for Brunchkin!"
by skamperdans January 07, 2016
The state of a munchkin between sunrise and lunch.........
"hee hee munchkin transformed to brunchkin"
by Tim Nice But Dim February 14, 2004