I find it HILARIOUS when people who are clearly dumb as rocks say (and actually believe) that they "out-grew" something brilliant. Something they liked when they were younger only because their current imbecilic brains hadn't fully developed yet and they were just zombies who would stare/listen to/at anything and everything and drool, not understanding what they were watching or listening to. Then their retarded brains finally developed enough for them to be sentient, and they developed moronic opinions on things they watched or listened to in the past, but they still don't actually understand them...because they're idiots.
"i dn't watch X cartoon anymore, itz for childwwwen. cartoons are for childwwwennn. its sooooo stoopid, i dunno why i liked this az a kidd."
"i dnt like Y band anymore, deir musik sux."
"eminem iz corny, i liked him when i wuz 13 but then i matured outta him. all he rapes about iz his his wife and daughter itz so stupid n boring and i discovered real hip hop."
The irony in statements like these is a riot. And to be perfectly honest, I think a lot of these supposed "opinions" stem from the realization that if you pan something, you never look bad. You take a risk by saying you like something. "Ohhhhh noooo, what will other people think of me if they think this suxxxx and I say I like it?! Better to play it safe and be a bitter critic, desperately trying to come up with ridiculous faux-criticisms so I can look kew-uhl."
"12 Angry Men is a SHITTY MOVIE. It's unrealistic, and it SUCKS. No plot, shitty acting, shitty cinematography, and oh yeah, IT'S BORRRRRRINGGGG. It's OUTDATED. It doesn't HOLD UP. It's campy. It's cheesy. It's corny. It's lame. It's stupid. *looks around to see if other people agree, but not with too much concern as HE is in command now, being the "harsh critic." Now they have to defend it, and he can pretend to think less of them for liking this SHITTY THING*