Wetting/Soiling! Ruined bottoms/diapers!
They make it to the bathroom! Whew! That was a close one!
They don't make it to the bathroom, but they do find somewhere else to do their business.
They don't make it to the bathroom, but they do find somewhere else to do their business...and they get caught
Cliffhanger! Do they make it? Don't they? We never know...or will we?
It was all a dream! And now they wet/soiled the bed!
No toilet for you! Ever! You are forced to hold it for all ETERNITY!