Bitches that have poor hygiene practices therefore they smell like sewers, especially they pussy.
Nasty
ass bitches.
It could also mean bitches with nasty/terrible attitudes.
Yo, mellisa is such a stank bitch! She came over to my house last night and stank up the whole place
All you stank
ass bitches need to get a wash!
I met a
girl last night and asked her for her number but she totally curved me. What a stank bitch!