Bumfuzzle

You might hear your grandparents use this funny word that refers to being confused or perplexed.

You: Hey grandpa where did you put the house phone?
Grandpa: I think I put it in the living room or wait no I think i put it in the dining room? no, wait uh... oh I'm bumfuzzled
You: Nevermind

bumfuzzled

Extremely cunfuzed and not understanding

"hey bruh make sure to water the fish and take the laptop out of the dryer before you leave for the dookie convention"
"man im bumfuzzled"