The line comes from Gex 2, the late nineties 3D platformer starring Gex, a wisecracking gecko who parodied movie trailers and pop culture through the whole game. The clip's exaggerated take on a 'bizarre alien race,' delivered with Adam Sandler flavored comedy, fits the game's habit of turning every level into a film genre spoof. Years later it resurfaced on meme soundboards as a short reaction sound, where people use it to mock anything strange, alien, or inexplicably weird in their edits.