"Well, since you already used the Locutus of Borg costume idea last year, how about going to next month's Halloween party as a Terminator T-800? Just throw on some jeans, t-shirt and leather jacket. Oh, and don't forget the shades!"
"So, what are these things supposed to be, Billy?" "They're supposed to be physical manifestations of the seven deadly sins, but they just kinda look like little Jell-O monkey-things to me."