He has been such a trooper.
He even changed his first DIAPER.
Breaking Bad Season 2, Episode 12
I can totally change
your DIAPER.
The Big Bang Theory Season 7, Episode 21
And just like you,
I was wearing a full DIAPER.
The Big Bang Theory Season 12, Episode 18
...is nothing but a goofy game
for DIAPER babies.
The Big Bang Theory Season 6, Episode 21
One guy in a DIAPER is enough
for this trip.
Breaking Bad Season 4, Episode 9