some times people are reeeaallly stupid

okay so, on Friday i was hanging out with a friend and i decided that i would take her to a pet shop,
like, those places that have the puppies at the window, and more in the back.
so we get there and i see a group of girls about to leave so i hold the door open for them, and then they stare at me, for like 3 seconds, then
they get a little closer, and i'm uncomfortable so i look away, and one girl says
"don't roll your eyes at me or i'll (punch you or deck you or some shit) in your face"
and my first thought was excuuuuuuuuuse me bitch? get the fuck out, your in my fucking way, but of course i didn't say anything and i just went in
after they finally left and looked at puppies.
like, some one holds the door open for her and her friends and then you say some dumb shit to them? how bout a thankyou???