The Waterboy [Blu-ray] (1998) for $7.99

Adam Sandler vaulted into the $20-million-salary stratosphere with this, his second $100-million hit in 1998--a movie that further shows just how deeply embedded he is in the Jerry Lewis tradition of idiot comedy. He plays Bobby Boucher, a backwoods Cajun and a mentally challenged individual with a fixation on water: specifically, on serving the coolest, most refreshing H2O available to the college football team he has served since he was an adolescent. But when he's fired from his position, he takes up a similar job with a lowlier college team coached by neurotic Henry Winkler.