- BUTTeRUSEr is funny. It has funny means, with gay ones too.
- BUTTaRuser?
- BUTTnoisier?
- BUTTarousal?
- FartRiser for the one with sound?
What's wrong with butt probes? I'm sure many people like them! There's stuff about giving voltages to prostate, I did read here that's a very annoying way to get sperm from animals.
Who knows? Maybe we should try to experiment it, just for scientific reasons
