by P8triarch May 22, 2016
Get the Biffmug. by Scooty789 February 2, 2019
Get the Plop biff boof biff biff EEEEEEmug. by Souperman1234 September 4, 2010
Get the Biff the Stiffmug. by RellicyTTV July 2, 2021
Get the Biffmug. 
When you think you are pushing out a fart but you actually slightly shit yourself, resulting in you having to throw out that 100 dollar Gucci underwear.
On a date with a hot chick.
Dave: "Oh shit I have to fart, but what if she hears? Fuck it."
*Juicy wet fart sound emerges*
Aileen: "What the fuck was that?"
Dave Biffed himself when on a date with a big booty hoe.
Dave: "Oh shit I have to fart, but what if she hears? Fuck it."
*Juicy wet fart sound emerges*
Aileen: "What the fuck was that?"
Dave Biffed himself when on a date with a big booty hoe.
by BootyConnosieur February 6, 2017
Get the Biffmug.