sister

Female person who, in relation to the other, has a two parents in common.

My sister is a good person.

by Usery May 3, 2021

A kevins sister

A really good looking girl that's beyond anything you've seen before.

Would you look at that girl?! She's a kevins sister for sure.

by Dickhandler6999 May 12, 2025

eskimo sisters

when you and ur friend kiss the same guy

sarah-“we kissed the same guy” jess-“omg we r eskimo sisters”

by penis tip 27 January 14, 2022

moon sisters

two friends who have fucked in the same room as one another

“omg we became moon sisters last night!”

by katiemeade_10 March 24, 2022

Sister

Sister means the most annoying person on planet earth.

Sisters are annoying

by hoya guys 123 November 19, 2021

Sister

Scooby annoying little brats who try their absolute hardest to make your life miserable.

My sister is so annoying

by Rosie_bear November 17, 2020

co-sister-in-law

Spouse's sibling's wife.

co-sister-in-law.

by Simaduria July 26, 2024