An accretion of miscellaneous fabric that gathers in the recess of a navel. Can be speroidal in shape cemented by sweat and other bodily secretions making retreival only possible with a long fingernail or tweezers.
1. When ones belly button lint is removed from their navel cavity and placed into anothers. 2. May be transfer of belly button lint from person who produces excess fluff to someone with inadequate production. 3. A cruel procedure that is often done to an unwilling recipient by restraining their body.