In the movie, Friday, Big Worm is the main antagonist. In the film, Smokey owes him $200 for marijuana he sold to Smokey. He threatens Smokey that he will kill him and Craig if he doesn't pay him in time. At the end of the film Big Worm sends out thugs to do a drive by on Smokey and Craig that fails. In the end, Smokey gets $200 from an unconscious Deebo (whom he had helped steal the money earlier that day) uses it to finally pay back Big Worm, effectively ending their feud.
Big Worm owns and drives an orange 1961 Chevy Impala with his license plates saying BIG WORM.