I've experienced that also, it's always the big jilbaab wearing women, they give me attitude and I always ask them wtf their problem is.
Last year I was minding my own business, I was grabbing something from target and this blue whale jilbaab wearing woman gave me attitude for no reason, I wasn't having a good day to begin with, so I asked her wtf is your problem nayaa? Fix your face when you're looking at me, she started cursing me out in Somali, I cursed her back. A little voice whispered in my head, mantaa wey kudhamatay Naa hooy she's going to sit on you. Thank God she backed down. But I held my ground.
Ask her if she knows you, if she's say no then ask her wtf her problem is.