
They get all CRANKY
when you mix the two up.
The Big Bang Theory Season 5, Episode 19

Sometimes he gets CRANKY,
The Big Bang Theory Season 9, Episode 10

What is wrong with you today?KOOTHRAPPALI:
Maybe he's CRANKY
The Big Bang Theory Season 12, Episode 6

And a sleepy Sheldon is a CRANKY Sheldon.
And a CRANKY Sheldon...
The Big Bang Theory Season 6, Episode 22