Bad kissing, definitely. Not being able to go down on her can be a turn off, but it depends on the situation, etc. I think bad hygeine should go without saying. Her not "being there" with me.....
Let's see, what else? Her giggling when mr. happy comes out and calling him "cute" or any other reference to lack of size.
Shooting ping pong balls out of herself. Ok I'm just babbling now...
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