Originally a sound used when digitally abused in Roblox. Now being used when an insult is made in your presence or when someone is feeling there self. The word tends to get annoying when over used.
by dechicakatherina May 13, 2018
Get the Oofmug. by xXxOOF-erxXx February 20, 2018
Get the oofmug. by that fucking degenerate weeb December 28, 2017
Get the OOFmug. The mating call of a horny little fucking eight year old who has been playing roblox porn games for his whole worthless life.
OOF OOF OOF OOOOOOOOOOOOOOOOOOOOOOOOF
by Ju5t An0th3r Y0uTub3 Guy October 11, 2018
Get the Oofmug. That's an oof
by HeathLedger March 11, 2018
Get the Oofmug. by gocrazygostupid May 11, 2019
Get the oofmug. by AppleTalks May 18, 2018
Get the OOFmug.