In honor of the Fast Food Ads vs. The Real Thing post that's making its rounds of the Foodternet (Interfood?), a BA staffer unearthed this clip from the 1989 TV show "Buy Me That! A Kids' Survival Guide to TV Advertising." According to IMDB, Corey Haim was somehow involved in the show, too, but didn't, unfortunately, make it into this segment.
[via YouTube]