Why do girls laugh when I walk by?

Anonymous
It's really annoying, because I'm assuming they're laughing at me when I walk past them. It's not a giggle either, it's more like a "hahaha" type of laugh.

I don't know if they think that I think I'm hot stuff or what. Do girls do this when they think a guy thinks he's hot when he's not? I naturally have a very peppy step and stuck up look when I'm walking, so maybe they think I'm all up myself or something?
Why do girls laugh when I walk by?
4 Opinion