Twitter, I need your help. I stacked a ceramic bowl into another one while doing dishes and now they are stuck. How do you remove the smaller bowl without breaking both of them?

Why am I so invested? I’ve tried to fix this for 2 days, and I cannot give up now. pic.twitter.com/ONfuw7L9dH

— Chi Nguyễn (@whatchidid) June 6, 2022

Things I've tried so far and no dice:
-warm soapy water
-hot water on outer bowl, cold water + ice on inner bowl
-oil on edges
-microwave
-aggressive shaking
-WD-40

Will try next:
-hair dryer
-freezer then running hot water

Thank you for being as invested in this as I am.

— Chi Nguyễn (@whatchidid) June 6, 2022

Update: Bowls are currently in the freezer and thanks to the replies, I will not be running hot water on them!

— Chi Nguyễn (@whatchidid) June 6, 2022

Still no dice:
– Freezer, then cold water
– Freezer, then rubber mallet
– Passive-aggressive comments to either/both bowls
– Tap lightly onto the table

— Chi Nguyễn (@whatchidid) June 6, 2022

Still very stuck:
– Cards, toothpicks, and straws not getting through to break the seal
– Water submergence

Up next:
– Long game of gravity
– Dishwasher

— Chi Nguyễn (@whatchidid) June 6, 2022

Update: Still stuck
– upside down, twisting inner bowl, tapping outer bowl
– upside down, submerged under water, tapping outer bowl with mallet
– hot out of the dishwasher
– googled autoclave

Let us all rest tonight knowing these bowls will still be together tomorrow.

— Chi Nguyễn (@whatchidid) June 7, 2022

In the last 10 hours:
– upside down, soap around the edges, overnight submergence
– made self-deprecating joke about the sunk cost fallacy (not one chuckle)
– thread, paper, knife around the edges

Still stuck.

— Chi Nguyễn (@whatchidid) June 7, 2022

Update:
– electric toothbrush
– mini plunger (no go, circumference is bigger than smaller bowl)
– compassionately, but firmly threw bowls onto pillow
– no easy way to say this: smaller bowl has a chip now

Still stuck. pic.twitter.com/5diGPZvhTy

— Chi Nguyễn (@whatchidid) June 8, 2022

OMG WE DID IT!

Last 20 hours:
– upside down, on a towel, undisturbed
– gave to toddler (clear mandate that bowls must stay together)
– suction cup
– small bowl asks to not give up on it now
– banged on carpet

UNSTUCK!!!! pic.twitter.com/zllvidh07H

— Chi Nguyễn (@whatchidid) June 8, 2022