Ms. AnnaLee, I don't know for sure, but I am sincerely glad it does! I believe it has to do with our genetic code, mostly only adult men can grow beards and it takes time and care to keep them up. Besides, big beards make men look like philosophers and vikings!
I, for one, am quite a fan of beards. My fiance is growing his out to epic proportions for our wedding and I am excited as hell. Also, yes, that mustache brought us together in the most special way <3 Hahaha!