fallen sister

any girl of asian descent who exclusively dates white men

you see how jessica exclusively dates white guys? she's the definition of a fallen sister

by kingdinosaur September 14, 2022

Sister Mom

A mother to one or more children with a best friend who may or may not also have children. They do not live together but can call on each other at any given point to step in. They have complete confidence that other mom will do as great or better as they can.

"Her sister mom picked up the children and took the kids to practice while she was stuck at work"

by MomInDe May 9, 2022

Super sister

A girl that is apart of your “family” whom is a step sister but also a sister in law

“Alexis is dating Chris and they’re getting married, but now their parents are dating”
“DAMN Alexis a super sister”

by GoddessWhore June 4, 2021

Sister munning

fitty and very good in bed, tight as a clamp

I really wanna smash sister munning tonight

by Penis12354 July 1, 2021

big sister

1. God's cruel example of everything a younger sibling should never be in life; 2. Usually the most judgmental person the younger sibling(s) life who will search for something negative even in the most positive things you do in life; 3. A person who doesn't understand the meaning of "age-difference" or the concept of a little sister meaning younger than them; 4. A person who receives pleasure from belittling someone(s) whom wanted to be "just like their big sister;" 5. Usually a naturally unlikeable, miserable person; 6. A person who feels no remorse for causing younger siblings pain; 7. Uncapable of love, due to ones sad excuse of being deprived of affection and attention from parents once younger (usually, sister) sibling is born; 8. At times, more often than none, may be referred to as "The Devil," "Demon Spawn," or "Evil Bitch."

Let's go to my house later, you don't want to meet my big sister.

I asked God for a sign that the devil was walking amongst us, and my big sister entered the room.

I'd say you're the most selfish person I know, but then I realized I have two big sisters.

My big sister said she was going as The Wicked Witch of the West for Halloween, so I assumed she didn't feel like dressing up this year.

by servedwithwords May 20, 2016

sister slammer

The act of screwing your sister.
Not a name to be proud of.
Nasty, gross and wrong.
Usually due to country lifestyle.

see incest, inbred, redneck.

Random Guy: Dude, did you hear? Last night john screwed his sister.

Random Guy2: Ew... Bekka? He's a fuckin' sister slammer

by bradski October 10, 2007

sister act

a feeling of total annoyance of the ingnorant ghetto wannabes around you

I feel totally sister act, those bageenies won't shut up.

by Anonymous March 17, 2003