In our Friday Night Vampire Game, all the PCs were in a mind-bending dream sequence where we were all Native American Indians in a tribal camp. The dream was a metaphor for the adventure we've bene having. Anyway, at one point, a weasel ran away with an item in its mouth, and there were numerous attempts to grab the weasel. After failing to grab or shot it with an arrow, one of the other characters simply said "I call to the weasel!" That didn't work, so my character tried to produce a weasel-whistle (hey, its a dream, right?) to get its attention. We had - at this point - already made innumerable comments about ferrets, fondling them, and whether they prefer a friendly or fierce fondling.
"I pull out my weasel whistle, because when you blow on the weasel whistle, the weasel will come."