I gotta go w/ Jenn on this again. After all the threads about how fucked up guys think girls are????? WTF??? Its due to 2 things:
1) People don't communicate - dont' have to be mean, but for God's sake just tell the guy where you stand -- it was a mistake, your friend gave him your number and she shouldn't have. sorry.
2) Not having the guts to just say it.
Guess what - if you blow this guy off, he may end up feeling really bad about himself, he'll hate you and probably start bitching to all his friends about you. If you ever run into him again, you will probably do everything you can to not be seen by him.
Wonderful. No wonder guys think women are fucked up. No wonder you are scared of him -- he keeps calling because you haven't been clear that you are not interested. And now you are on a Chat board asking how to avoid this weird guy who makes you feel like you are beign stalked. Everyone ends up drawing their own weird conclusions because nobody was giving straight
answers.
This guy "donny" could be Frackel, madbomber, I think Furious had a thread about how fucked in the head women are ..... Shit - no wonder. He could possibly be a really cool guy. He's taking a chance on gettign rejected just trying to get an answer from you.
Welcome to the dating game.