Headonya Share definition Flag The just got out of bed look. The morning after a heavy night. A form of greeting when you see the people you party with. If you see someone off their face say "Headonya!" Hey! you've got a bad headonya. Just say " Headonya" when you see friends. Headonya by Dofb July 27, 2010 0 0 Get merch Get the Headonya mug. Buy Now — $32.95 See more merch
