[Platapus]

The counts of the indictment are luxury, bad manners, contempt for authority, disrespect to elders, and a love for chatter in place of exercise. …
Children began to be the tyrants, not the slaves, of their households. They no longer rose from their seats when an elder entered the room; they contradicted their parents, chattered before company, gobbled up the dainties at table, and committed various offences against Hellenic tastes, such as crossing their legs. They tyrannised over the paidagogoi and schoolmasters.

-- Kenneth John Freeman 1907 (paraphrasing of Hellenic attitudes towards the youth in 600 - 300 BC)

Kids!
I don't know what's wrong with these kids today!
Kids!
Who can understand anything they say?
Kids!
They a disobedient, disrespectful oafs!
Noisy, crazy, dirty, lazy, loafers!
While we're on the subject:
Kids!
You can talk and talk till your face is blue!
Kids!
But they still just do what they want to do!
Why can't they be like we were,
Perfect in every way?
What's the matter with kids today?
Kids!
I've tried to raise him the best I could
Kids! Kids!
Laughing, singing, dancing, grinning, morons!
And while we're on the subject!
Kids! They are just impossible to control!
Kids! With their awful clothes and their rock an' roll!
Why can't they dance like we did
What's wrong with Sammy Caine?
What's the matter with kids today!