A shit sister.
Jackson, "so, my older sister stole dads weed, hid it in my room, & told him that I've been acting weird. Man, I'm in SO much shit now!!"
Ryan, "dude... that's pretty fkd up, WHAT A SHISTER !!"
Ryan, "dude... that's pretty fkd up, WHAT A SHISTER !!"
by JenBurger December 06, 2018

When a female is so dirty and promiscuous that neither, yet both the terms, 'scrag', & 'trollop' are completely fitting. A combination of the two form the new term, 'scrallop'.
by JenBurger November 06, 2015
