The makers of My Boyfriends Back, obviously saw this film a number of times. The likable cast of unknowns help to pull this above the majority of 80s cult wannabes.
The plot centers around six friends trying to score some weed to loosen up their prom dates. It's been a very dry year, so only dealer Moose(who Backlash007 perfectly described as a meshing of Jerry Stiller with Cheech Marin) has the only "weed" in town. His product is subpar to say the least, so the buddies decide to get a refund, which Moose refuses to honor. This leads to the guys killing Moose, and disposing of his body in a contaminated river. Well, the contamination brings Moose back from the dead, as a crazed revenge seeking zombie. After Moose kills baseball stud Dan(a remarkable performance by Michael Rubin), his friends decide to dump his body into the river, thus re-animating him to serve as undead protection from the zombie Moose.
This film is very clever, in the league of Evil Dead and Re-Animator, and should be considered a great cult film. Personally, my favorite scene was when Dan day-dreams about swatting a clutch homerun, that kills the crazed Moose. Well worth a look for people who like witty comedy sprinkled with their horror.