An ugly girl who compensates by being promiscuous.
by evandouglascurtis October 15, 2008
Get the biffermug. A 'Biffer' is a person who purposely carries out an action that will bring misfortune or disadvantage another group or individual.
"Oii..I payed just as much as you did towards this weed, why you biffin me? smoking all the joints? what sort of biffer are you?
by mufassa111 January 4, 2010
Get the biffermug. A person with Borderline Intellectual Functioning. Did not finish school. Fancies underage girls/boys. Not stupid enough be in care, but not smart enough to do much else except get in trouble.
The new kids in the rural skills program were all biffers sent out to teach dogs how to jump over fences, but really it was the dogs that were going to do the teaching.
by M. Willybottom April 17, 2018
Get the BIFFERmug. The act of shoving a large pole, preferably a baseball bat, up one of a women's 3 holes, mouth ass or vagina.
by kazels June 3, 2008
Get the biffermug. by mudpiesmama December 20, 2008
Get the biffersmug. A slang term used by disabled persons to refer to a person with Spina Bifida. Used in an inquiring or informational way. Not derogatory.
by greenwheelie October 18, 2008
Get the biffermug.