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.
It was horrible, I've shed a stone since I took her knickers off and saw her filthy gusset, it was every kind of rank possible, i got a S.T.I just looking at it
The Kent lorry park that is supposed to reduce the bottleneck of exported goods entering the EU.
As I opened the bay windows of my kent townhouse, I was welcomed by my morning ritual of diesel and wafts of stale piss and belching from the concrete abomination that is "the sweaty gusset" lorry park.