Spouse's half-sister or half-brother's wife.
My half-sister-in-law is a good person.
by Rwopazaq November 24, 2019
Get the half-sister-in-lawmug. My half-sister-in-law is a good person.
by Wonbig October 13, 2021
Get the half-sister-in-lawmug. The opposite of tunnel buddies- two women that have shared the same slept with the same person at some point in time.
by Sunburnhurts February 28, 2018
Get the train sistersmug. A wild beast that made its soul purpose to annoy brothers to death and beg for money. If you have one of these creatures you know what I mean. Occasionally they get you out of a tight spot from your parents.
by fastjimmy55 March 16, 2020
Get the Sistermug. when a girl feels like she annoys everyone she talks too, the fear of being seen as an irritating burden
by cemeterydoll November 30, 2022
Get the little sister syndromemug. Lucas's Diddy Sister is an extremely hot female human, who everyone loves with great passion. And they finishes to her no matter if the are a male or female!
by Lucas's Sister August 11, 2024
Get the Lucas's Diddy Sistermug. "work work AnGeliCa, work work eLiZa aNd PeGgYYY the schuyler sistaaaasss." the most iconic and annoying song in HAMILTON
"Burr, you disgust me" "ah! so you've discussed me. Imma trust fund, baby you can trust me" -one of the schcuyler sisters
by wew555555555555555555555555555 January 20, 2021
Get the the schcuyler sistersmug.