FYI, Foxy...ALL heterosexual men feel entitled to be with beautiful women, not just the Urkels.
Secondly, Myra was cuter than Laura, simply for the fact that she didn't ask Urkel to change himself, clone himself, never led him on, etc. In fact, she and Laura were in the same social status. The thing is that Myra was an intelligent woman who also was a hottie. She loved Urkel and therefore was labeled a nerd by association. And folks with your mentality treated as such because you all seem so obsessed with putting Urkels in their places, in addition to searching for the next roughneck/thug flavor of the month, which is nothing but a twisted urbanized version of the alpha male.