suckmuppet Share definition Flag A person who has the personality or mentality of a muppet manipulated to suck a penis or other extrimity; a whore. We all know why Ben went out with that suckmuppet Shelby. suckmuppet by Awesomesque July 23, 2005 0 0 Get merch Get the suckmuppet mug. Buy Now — $32.95 See more merch