I occasionally see advertisements in real life, like on billboards and stuff, for tv shows or movies that look interesting, and as a result go home and google them. Then if the reviews are good, I might end up watching them (of course in the tv case, nobody is getting any money as a result of that decision anyway, but that's not my problem.)
Every once in a blue moon I might click on an ad for a web comic on a site where I specifically un-adblocked their ads because I want them to get money and they don't put awful spammy in-your-face ads up. But that's quite rare.
I certainly never go out and buy soda or clothes or cars or whatever the crap gets advertised by traditional advertising, though. But then, I never buy most of that crap regardless, either.
I do agree with you completely, though - kids are the obvious demographic to advertise to. They're the most likely to DESPERATELY NEED random crap they totally don't actually need, plus it's not *their* money that would be spent. MOMMY MOMMY MOMMY BUY ME THIS THING I SAW ON TV IT LOOKS AWESOME was certainly heard enough by my parents between the age of 5 and 12.