How long can you stare at someone?

Well it depends, is this a staring contest, or are we looking at a really hot girl? Haha all day to the later idea, staring contest only a minute or so.

I cannot stare at people for a long time. I cannot stand that constant eye contact with one another. I really don't know why. It just makes me feel very uncomfortable for some reason. I feel like they think that I am actually staring at them and they are staring back at me. I have a hard time in a conversation looking at someone face to face for a very long time. I guess I can only look and stare at someone for just a couple of minutes at a time.

Not very long. I'm one of those people that has a really hard time making eye contact. I don't know why...I guess I just feel awkward. It's really bad though because even if I'm talking to a friend I have a hard time looking into their eyes. They even tell me that my eyes tend to drift somewhere. I don't know why I'm this way, and I wish I wasn't. I guess it's just a comfort thing.