All I remember is that the pictured alien is called Trilby, has other alien friends with other hat based names, and in one video is helping a talking triangle that duplicated itself to move a sofa then shoots the duplicut.
dont worry found it,
https://www.youtube.com/watch?v=KaxWAwdJMA4
did everything but read the text previews of the thinks you get when you google the image, then found a a title to a different video then boom goes the dynamite