National Slap Your Sister Day

On October 25th you can slap your sister all you want and you won’t get in trouble.

Hey why is your sister crying

Because I slapped her for National Slap Your Sister Day

by boppotheclown October 24, 2020

Trap singer

A person who can produce both masculine and feminine vocal tones. Basically, someone who can sound like a boy and a girl when singing.

Piko is a big time Japanese Trap singer.

by Kurai Tenshi November 4, 2012

Blistered Sister

A nun with a prominent and questionable cold sore.

Father Mulveaney couldn't help but notice the blistered sister sitting in the front row at mass. He made an appointment with his family doctor after service just to be safe.

by Eaton Holgoode November 28, 2015

Sister From Another Mister

Noun

1. Similar to "Brother From Another Mother", this describes a female friend that has grown such a strong emotional bond with a different family that she appears to be or could be considered to be part of that family, despite having no blood relation.
2. A step-sister that has resulted from having two different fathers.

Suzy: I love Katie. She's my best friend and I couldn't live without her. My parents love her, too. She's my sister from another mister.

by IQuarent September 6, 2013

sister sandwich

Having two sisters in the same bed with you for some Ménage a trios fucking action.

I made a sister sandwich out of Kim and Jen last night after the kegger. Whoo!

by moosehead7 August 9, 2006

Sister with a blister

1. Referring to a female that is known to have a sexually transmitted (venereal) disease.

Dude, I'm going to ask Dolores out next Saturday.

Don't do it man! She is the Sister with a blister!

Man, she is so HOT! Can't belive she is the sister with a blister.

by nczn February 15, 2010

sister hopper

A person who dates one sister but breaks up with them and then later on dates the other sister.

Dude you're such a fucking sister hopper!!

by Sky1698 August 17, 2017