I inflate a caterpillar balloon on my balloon pump, then hump and grind on it until I cum! After I cum, I have a hard time deciding what I want to do next with my balloon. I unclip it and blow into it a little bit, when I realize I want to deflate it, as I have a better spot for it.
(Continued in "Caterpillar in an Airship, Grinding and Cumming")