Friend with benefits. A woman who appears to be conservative but secretly is someone's lover, i.e. slutty buddy, or friend with benefits, secretly has a secret lover and has sex often, outside of any more meaningful relationship.
She seems uninterested in guys but I bet she is someone's "slutty buddy".
When one sprays whip cream into ones asshole then covers their penis ice cream, cherries, and hot fudge then preforms anal sex in their partner. Then one eats the Slutty Sunday.
Person 1: "Hey anyone up for desert"
Person 2: "I could go for a Sunday Slutty, you up for it Sarah"
Sarah: "oh, fuck yeah"
Person: *looks on desert menu*
Person: "I'll have one Slutty Sunday"
Waiter: "Excellent Choice, Sir"
A slutty bitch that thinking they are the stuff, when really there some shitheads that wear too much money and probably have tons on STDS from some drug addicts that pay to have sex.
Slutty Ratchet Bitch: OH. MY. GOD. i am totally the shit