Hang
Somebody got dirt on your fingers and dirt on your toes so you're going to hang them upside-down and slap them with your dirty extremities.
If someone got dirt all up in your finger and toe business wouldn't you want to hang them too?
かい, けい
か
None
You have this person hanging upside-down but they don't seem to be suffering enough, so you hit them with your car (か). No mercy.
Don't get dirt on me, buddy. Or I'll hang you upside-down and hit you with my car. Then you'll be sorry.