Special hoses were rigged and attached to the actor's rears for the fire fart scenes.
Part of a poster from Roger Taylor's album "Happiness" can been seen hanging on a wall outside (where the fight with the little devils takes place).
The exploding carrot scene had to be filmed twice. Because the first match that Richie (Rik Mayall) lit had failed to light the fuse on the exploding carrot prop.
It's revealed that Spudgun's address is 9 Chief Mangosuthu Buthelezi Cul-De-Sac