1) A low down, dirty, no good male or female with intentions to make another person's life as miserable as their own.
That clit-stain told my gal we went out to eat last week and had sexual relations after we ate.
when you get put in the middle seat of an airplane with a person on either side of you, and you have to keep your arms by your side with elbows tucked in close for the duration of the flight. causing excessive sweating which results in unsightly armpit sweat stains "plane stains" which you then have to parade around the airport.
"that 18 hour flight to London gave me plane stains something chronic!"
Bro, why would you bang my girl? You're such a Jit Stain....
Weird or unusual stains on jeans or trousers
Errr dude why do you have ket stains on you?
n. the stain left by the combination of shit, jizz, and period blood.
Bro I had sex with this chick last night and afterwards i woke up i saw a big crane stain on my sheets.
When a sister eats fried chicken and leaves a skid mark in the booth
keke: girl, that chicken is running right through me. I don’t want to leave a NaeNae butt stain in this booth
Laelae: oh, whatever, it won’t be the first time
A person who by their behavior is a vile stain that cannot be removed.
That Gman guy that sells fake Sublime memorabilia is a complete Chonie-stain