a bacterial disease
skinny white boy who looks like he has down syndrome = firth
dari sam excellent Kamis, 04 Desember 2003
The process of being penetrated in the booty hole while giving birth.
Christopher is a firth baby.
dari CupDude Selasa, 17 Februari 2009
Puss-filled bubble, usually located around the anus.
"Yo, is that Firth in that Chevy?"
dari Dr. Curtis Sabtu, 06 Desember 2003