That socially inadequate guy at the party standing in the corner of the room pretending to be a hatstand and falling in love with the girl that is talking to just about anyone else but did day hello to him a while earlier.
A person who is intensely interested in a particular hobby, topic or person.
A person who is unaware that their behavior appears odd to others. If you told them so, they would not believe you. If you explained why, they would not understand. They think that innocent stalking is normal behavior that shows how much they love someone.
That Psycho Nerd follwed me to South America to proclaim his undying adoration for me. I only said hi to him at a party once.
by mdstblz February 3, 2006
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