What is Hboafn?
stands for "hey buddy on a friday night." term used by hean and jay which means having a sleepover on a friday night. other versions include: HBOASN, HBOAMN, HBOATN, HBOAWN.
Jay: hean, wanna have a HBOAFN tonight?
Hean: whea
See hboafn, bah, sure, whea, knob, knobhead