No
It's more like Lust at first sight I suppose
You don't really know them because you have only seen them
You want them but you know nothing about them, their problems, or anything pertaining to them that is not obvious by just glancing at them.
Depends whether you fall in "love" with the body or the traits/attitude.
I'm more likely to have a crush on a fully dressed girl who's reading a book with her headphones than one with miniskirt and suggestive top who's talking with her friends or texting.