“Blue (Da Ba Dee)” by Eiffel 65
By far one of the goofiest, silliest, how-did-this-even-get-made-to-begin-with songs on this list is Eiffel 65’s “Blue.” The music video is weird and is about blue aliens, the lyrics just talk about how blue they are – are they sad or literally just the color blue? It was Eiffel 65’s first and only hit.