I read comments for certain OST videos - what pisses me off about them is when people either compare it to One Winged Angel or to Pirates of the Caribbean. Even if there are similarities that doesn't mean that the ones that came after them were inspired directly; it just looks all the time like a causation implication when it at best is a correlation. Also the Hoedown from Rodeo by Aaron Copland, we get it, it was used in the "beef, it's what's for dinner" commercial.
Also any atheist videos because the religious rebuttals are half-assed debunked arguments. It is really sad for me to see that, so sad I bust out laughing.