I have no idea how this is possible, but at some point in the early '80s multiple countries got together and decided that, from that point onward, they would rename future Hollywood comedies based on how they translated the title of the film Airplane! -- seriously. This is a real phenomenon, and I can't think of an explanation that doesn't involve a massive international conspiracy. For instance, in Latin America, Airplane! was called So Where's the Pilot? ...
"How could they possibly know it's a comedy if we don't give it a wacky title?"
... which was followed up by Leslie Nielsen's So Where's the Cop?, So Where's the Cop? 2 1/2, and So Where's the Cop? 33 1/3.