Sister4lif

Some girl who is like omg pwn. She downs ice_______pk. Lul. Hai chels

Dood did you just see sister4lif
Yeh screenied x500

by CJ Lawl October 9, 2008

sistermatic

Describes da regular and methodical manner in which they perform everyday activities at a convent.

I enjoyed frequently visiting a local convent because not only were the nuns pleasant and respectful towards me, but their simple and sistermatic routines of daily living allowed me to usually know what times of the day were best for having a particular nun fellowship with me, sharing meals, etc.

by QuacksO February 16, 2020

Disternal

When something never sleeps

That person hasn’t slept ever, they must be disternal

by Jnott7324 October 12, 2020

sisterbarbara.x

sisterbarbara.x has a disease called deeznutisma and they also have a huge pisskink

“ sisterbarbara.x will be my future mutual flushed”

by beidoukisser August 9, 2021

sisterianlol

a sisterianlol is a name for someone who has overwhelmingly sweaty hands, arched back, tiktok famous, and live laughs loves life. This is also another term for a little monster (lady gaga fan not a real monster), and or someone who identifies as gay. To meet the requirements the person also must have a fetish for Harry Styles, Tay Tay Swizzle, Mother Monster and or themselves.

OMG look at the sisterianlol over yonder watching the sunset!
Is that a sisterian listening to Rain On Me?!?!

by zoenut! October 4, 2021

Sternalanche

Sternalanche is word made by Morris he uses it when he's in a john state

so say you see your ex in person and your walking with a friend you say sternalanche wtf

by shemarmorris October 23, 2022

sisteruationship

When you are in a serious relationship with one girl but also with her sister

Riley’s dating Avery but he’s always hanging out around her sister Kirsten, he has a sisteruationship

by walkerbalan1 February 12, 2024