Creepy? Yeah.  Surprising?  Not really.  Keep in mind it looks like there's about 8% of "men" that said yes to that.  8% of the 375 male participants is 30 guys.  Look at the ages on the right... 76 of them were 17 or younger in this poll. A 16 year old wanting to have sex with a 14 year old isn't nearly as creepy as a 30 year old wanting to have sex with a 14 year old.