by IamMerp August 24, 2016
Get the ofnmug. ofn is short for oh fuck no
by slimjimjohn May 25, 2020
Get the ofnmug. it mean "oh fuck no"
by MalykiJ44 January 8, 2020
Get the Ofnmug. by Kuriin August 17, 2004
Get the ofnmug. by Yummybitch February 21, 2017
Get the Ofnmug. by JasonShmayson August 17, 2006
Get the ofnmug. Oh fucked now. To be used in times of extreme duress. If you're car stalls on train tracks with a train coming, you say ofn.
by .mike November 25, 2006
Get the ofnmug.