There are many comic bits involving small animals that leap onto the face of an unsuspecting character, holding on viciously while the actor flails his arms and turns around helplessly.
Category: Comedies
Men in Dresses
Men disguised as women appear in many comedies. Cross dressing has been common in comedy for centuries. Since Shakespearean actors were all male, there were many opportunities to explore this humor.
Free Parking
In movies there is always a free parking space.
Wacky Hallucinogens
Hallucinogens are almost always portrayed as funny
Amnesia As Entertainment
Movie heroes are constantly getting concussions that cause them to completely forget who they are. Fortunately, their memories invariable return by the closing credits.