High School Boys?

I have noticed that high school guys seem to be afraid or somewhat intimidated by voluptuous women. I find it funny how most guys are always taking about how they want a woman with huge and buns yet when a woman has a 36 D cup, wears a size 14 or higher pants and has a flat stomach with a tiny waist most guys are too afraid to even approach the girl especially if she is very tall. I know this not true for all guys but I have noticed this a lot. Most guys want the the short, thin girl with all the package. Has anyone else had this problem or noticed this?