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

boochyflif by Patto November 23, 2013

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!

bootchyfliff by Ty Gates December 28, 2007