person A: I'm having such trouble with a co-worker.  She has no manners at all!
person B: really? like how? what she do?
person A: I hurt my foor a few days ago and have been limping a bit.  So she goes and calls me crippled at first and she keeps calling me slow and laughing really hard.
person B: don't worry_comma_ with people like this karma hits them very very hard_comma_ and they get what they deserve 
person A: I hope so.  I'm debating whether to let me boss know.  If she does that to a stranger she could be gotten for violating the ADA