sister sniffer

someone who is creepy enough to sniff their sister's underwear. other perverted acts may follow

when no one was home gary sneaked in his sister's room and grabbed one of his sister's pair of panties. at this point he had officially become a sister sniffer

by jojomoob November 9, 2010

Sisteen

The age of consent in South Carolina.

Rob: are you sure this is fine?
Ty: that heffer is sisteen, bo.

Rob: right, sisteen. I'm making the call
Juan: *gets punched in the face sisteen times.

Rich in Germany: I swear she's sisteen.

Chubbz: I'm sisteen.

Lois: I was sisteen a few times.

by BeastofBanning January 30, 2018

Sister Margie

When you mess up your life so much that you need Jesus

Stephen: "Mate, I tell ya, the other day I pulled a right Sister Margie"
Greg Gregson: "What did you do?"
Stephen: "Went skinny dipping and did some coke"

by LlamaFluff May 23, 2018

sister joey

gamerific XD

sister joey is the best.

by azelowks June 6, 2018

Sister moment here

Something you say when you and your sister are on the same page or wavelength in the moment.

Both:"OMG.Sister moment here"

by Stormzroundkorner February 27, 2019

sisterphobia

The phobia of James Charles, and his stans, the “sisters”. After all the scandals, you can’t really blame those with this fear.

girl #1 “omg i live for james charles!”
girl #2 “i don’t, i have sisterphobia”

by kbdefiner May 12, 2019

sister delaney

a nun.

sister delaney: i’m a nun.
all the rest of the nuns: same bitch
finnegan: i’m a fucking dumbass
all the rest of the nuns: no shit u fucking bald ass

monk

by sister delaney November 28, 2019