Function of crushes?

[flan2dave]

I wonder if a crush is actually a biological function to knock somebody out of their indifferent orbit and get them interested in the opposite sex. Any experience or knowledge support this?

[Avengardh]

I wonder if a crush is actually a biological function to knock somebody out of their indifferent orbit and get them interested in the opposite sex. Any experience or knowledge support this?

Pheromones, that's as far as I know about Biology.

Experience...yeah...but also voice, way they talk/smile/walk, etc.

~*Aven*~

[Utopmk]

Humans have a crush on desire...

[Arioch]

Thy must mate and populate the earth. And God please try to do it more often if you've got good genes.