* Aliens getting sucked up by vacuum cleaners! ...repeatedly. Kind of a RunningGag.
* Leave it to this movie to make [[SpecialEffectFailure a handicapped child falling off a cliff]] one of the funniest things you'll see in it.
** Even funnier? Whenever Creator/PaulRudd goes on any of ConanOBrien's shows for an interview, they'll play that scene instead on the movie he's actually there to promote.
** They actually played the scene on Geraldo Rivera's show when Jade Calegory himself was a guest... [[OlderThanTheyThink and this was when the movie came out in the 80's]].