Wayne & Garth
Aside from The Blues Brothers, Wayne's World is the most successful SNL sketch to transition to film, thanks to Mike Myers' and Dana Carvey's performance as Wayne and Garth. After their show is bought out by a major TV corporation, the babe-loving metalheads figure out how to party on by doing the bare minimum.
Cheech & Chong
Dimwitted, clueless, and perpetually high, Cheech and Chong are the two most notorious slackers in history. The '70s and '80s were dominated by these guys, both of whom starred in stoner flicks like Up in Smoke, Nice Dreams, Things are Tough All Over, and Cheech and Chong's Next Movie.