beauty goes away with time, but the character, who the person really is, it stays!...so I think it's ridiculous to separate beautiful people and ugly people...besides that there are lots and many kinds of beauty...maybe what you think is ugly, I can consider as beautiful.
This is a tricky one to answer. While I can see where you are coming from where you consider yourself a pretty boy and some ugly ass girl approach you. Sure! You'll get annoyed! BUT! Here's the big but! Prettiness and ugliness really depends on the person, I mean I consider the widely considered beautiful woman, Cindy Crawford, to be too masculine for my taste. This girl could have perceived you as ugly despite the subjective consensus that you are a good looking guy.