I think I've always been and will always be a little bit in love with Bobby (though that's what the writers wanted), but at least as we see him in the show, not ideal.
Johnny from American Idiot, yes. I don't know about Will so much. Will, unlike the others on this post, never hurts, betrays or uses his girlfriend. He's just kind of a loser, and she walks out on him because she wants more out of life. In fact, by the end, that's what turns him around- seeing the relatively good and productive life Heather and her Rock and Roll Boyfriend have finally motivates him to get off the couch for the first time in a year.
Freddy Benson - Dirty Rotten Scoundrels (again, in it for the $$$)
And he may be adorable, but Seymour in Little Shop of Horrors is sort of the catalyst for his boss/girlfriend/the entire world getting eaten by alien plants, so I'd say that's pretty bad.
"Are you sorry for civilization? I am sorry for it too." ~Coast of Utopia: Shipwreck
i don't know about Fiyero. i think its kind of obvious to everyone except Glinda he wasn't an activepart of the relationship for awhile. i mean she announced their engagement without him ever having asked her, and he finds out at the big gathering. which wouldnt be an ideal time to say hey i dont really want to marry you. and before he had time for a private conversation boom he is off trying to save elphaba.
Naw, I wouldnt say Lt Cable. He was just poor and confused and felt obligated by his "girl back home", until he decided to have a little "thrill" with liat and he fell in love with her. Its only natural :)
Whoever says money can't buy happiness simply didn't know where to shop. - Bo Derek
If you want instead when you're dead Some more public and more permanent expression Of affection You want a painter, poet, sculptor preferably Marble, granite, bronze That's durable forever All it has to be is good And George, you're good You're really good George's stroke is tender George's touch is pure Your eyes, George I love your eyes, George I love your beard, George I love your size, George But most, George, of all But most of all I love your painting