bootchyfliff

Bootchyfliff (Boo-chay-fliff) is the fluff found inside the belly button, a single word to describe belly button fluff.

that dude over there is eating his bootchyfliff, GROSS!

by Ty Gates December 28, 2007

boochyflif

The fluff that forms in ones belly button.

The build up of lint that accumulates in the navel cavity

After wearing my new sweater for the day I noticed a large build up of boochyflif in my belly button that resembled a cats fur ball

by Patto November 23, 2013