Still evolutionary. Said Homo Erectus won't procreate with another and siphon off woolly mammoth legs to another family. ;^)
Yeah, I forgot that one. It also falls into the man's category, because then he won't be supporting someone elses genetic input.
Well darlin',
it wasn't on your list ;)
And in the woman's world of the 'perfect' male, total devotion and loyalty is number one (followed closely by ripped abs, long hair and....nevermind...I'm going to take my short-stubby, Ishouldabeenkilledbythesabertooth legs on a walk)