Lol, reminds me of my cat whom we nicknamed fridge cat as he kept jumping in the fridge everything we opened the door. Once, we forgot him in there for a couple of minutes.
"Jar, can, jar, jar.... Hey, where´s the good stuff?"
I accidently locked one of my cats in the fridge ( a ouple of times) She didn´t even meow to get out, just sat there on the bottom shelf. Might have been nice and cool in the summer?