"Papa Bear, how are we gonna get out of this one?!" "I don't know, Kit... there doesn't seem to be a way out. It's blocked off by these blue bars..." "It's not the blue bars I'm worried about... it's this yellow stuff! And it's rising!" "I never thought it'd end this way, Little Britches. Drowning in a pair of, uh, little britches. Guess I'll see you in the next Jungle Book spin-off..." "But they never cast me in those! Oh no, can't... glub glub glub..." "Mommy, help! I can't hold N much longer!"
"Nobody told me training pants were so dramatic! That's it, I'm going back to my diapers."
You make them thinner and more form-fitting than diapers for starters. Also, instead of tapes you put seams along the sides, which makes the pants easy to tear off in case of accidents. Hope that helps.
Lost at pee.