Kaffaffled - When you're so cooked that even your brain gives up and you'

When you're so cooked that even your brain gives up and you're so confused by someone else's brainless choices that you're about to cry into a taco.

I tried to text my friend with my toes. I'm kaffaffled.

I saw my dog eat my math homework. I'm kaffaffled.

I tried to do my math homework with my eyes closed. I'm kaffaffled.