the puffy bubble pockets of fat women and men tend to have usually right under their belly button. Caused by eating fast food, not exercising, or just being fat. Also know as muffin-top, love handles, back fat, inter-tube of fat, sausage links.
Describes a small item that is cool or niche (and tuff). A large collection of tuffets gains aura, but once a tuffet gains too much popularity, it is no longer niche. For example: a labubu is not a tuffet because it is too mainstream. (can be used as a noun or an adjective)
Bobothy: This pen is a tuffet because it is rainbow sigma color.
Bobitha: That pen is so tuffet and niche!
A small, round ball of feces resident in the gusset of one's underwear. Unlike a traditional butt nugget, the Gusset Tuffet works itself free from the recess of one's ass crack but goes unnoticed until the undergarment is removed. Gusset Tuffets are long suspected of being the primary source of skid marks.
Roger took a nasty dump at the office. He thought he wiped clean but realized later he had been walking around with gusset Tuffets all day.