baking inbred

actively engaging in sexual relations between individuals classed as being too closely related to marry each other

my cuz ain't quite right in the head. i'm pretty sure my aunt and uncle were baking inbred.

your relatives from the backwoods look kinda off. they got small heads, strange faces and all kinda health issues. i think your fam been baking inbred.

damn man! your sister is fucking hot! if i were you i'd wanna be baking inbred with her fine ass.