Skin Marks
A line of fecal matter in your underwear that varies in thickness from thin to meaty. Usually a result of poor asswiping skills.
Hey Bailey! Check out these skin marks on Sarah's panties!"
Skin mark fart
Skin mark fart is a Fortnite kid that has no life and does Fortnite challenges all day and is really tall like a giraffe
Skin mark fart is ass at Fortnite
Skin mark fart
Skin mark fart is a Fortnite kid that is ass at Fortnite and is tall like a giraffe and he takes heroin
Skin mark fart needs to touch grass