Actually, she did. It was negative and didn't need to be seen by anyone else. All it does is spread negativity, so she removed it, regardless of how far you intended to take it.
I get it, you don't like that stereotype, but learn to recognize when something is a joke and when people are actually jumping on your case for something. If I was like that, everyone who ever said "that's so gay" would be missing teeth. If you aren't sure if it's a joke or not, then either
drop it and ignore him for the rest of your natural born years, or go to your mail, shoot him a PM saying you don't like when people say that, and then all will be fine and good.
Or at the very least, I won't have to hear about it.
