My favorite sub-plot is Glen, the manager of the donut shop who always seems on the edge of a psychotic breakdown (which edge of it you're never quite sure).
Glenn: I'd never done a crazy thing in my life before that night. Why is it, that if a man kills another man in battle it's called heroic; yet if he kills a man in the heat of passion, it's called murder?The movie is also filled with dorky fun references to 70s and 80s pop culture, like a complete reenactment of the "Laverne and Shirley" TV show opener. And a Gremlin (the car, not the movie creature). Plus lots of rock, including the best Bohemian Rhapsody scene ever, at least the best one to not include Freddie Mercury.
And remember: I love you, man. No, I mean I really, really love you, man. (Just say thank you.)
The Commander's Rating: Five out of five Vulcan salutes.
Pros: Silly and quotable script, although it's possible you had to "be there" in 1992 to really enjoy it like we do. But to me the scenes with "If you think you have to spew," "No Stairway," and "We're not worthy" would be funny to anyone.
Cons: Corny, if you don't like that. And 90s rocker hair.
Recommendation: Goofy fun, excellent for a late night. And these days there is a pretty good risk you'll just go ahead and start your own Wayne's World type show, even easier now in the age of the internet than with the local cable broadcasts from the movie.