[higerordermap]

Nothing to be amazed about.

The social conditioning of girls is preferring the popular person. The social circles decide half of what's attractive, and that's generally outgoing, 'popular' types and not your math nerd. This is even true for intelligent girls, as most of them are socially conditioned to value characteristics conventionally perceived as musculine and / or attractive. Often the characteristics of the partner decide the girl's social standing among the peers.

I might get a lot of flame for mentioning this, but there's a concept called Fischerian runaway. Basically the fact that female sexual selection is fragile and doesn't always lead to good kind of evolution.

This is probably one thing that conservative cultures get right. If you're a 19 year old studying engineering or medicine in India, no one judges you because you are a virgin. (The culture has it's drawbacks, too. I am not downplaying them).