BIFFO is a derogatory term used to describe people from Co.Offaly. It is an acronym for Big
Ignorant Fucker From Offaly. However, Offaly people being insecure about how
ignorant they are somtimes like to change this around to give themselves a self-esteem boost. For example, the Tullamore Tribune once posted the headline Big Intelligent Fella's From Offaly over a picture of Brian Cowen (aka Leader of the BIFFO's) and Barack Obama (who is not from Offaly or related to the place in any significant way).
Eavan: Ite BIFFO, wat you at
today BIFFO?
Claire: Not much, You wanna go drinkin'? BIFFO style like!
Eavan: Aw fact, BIFFO. I really feel like drinkin too much vodka.
Claire: Cool
cool,
meet you at the offy later BIFFO. BIFFO out.