You can find hundreds of forums on the internet of grown men and women watching shows for children and over-sexualizing the shows especially the characters in the live action ones.
I remember reading one post where some dad said something along the lines of "I found out about the show through my son/daughter and have been watching it ever since! The (random character on the show) is sexy and gets me hard!"![]()





It's more the idea than the show itself.

Like that video 
Thank those idiots over at 4ch@n for even making "brony" into a phenomenon of this magnitude.
