Kaffaffled
When you're so cooked that you can't even think straight and you're so confused by someone else's brainless choices that you're about to scream into a pillow.
My sister tried to text me with her feet. I'm kaffaffled.
I tried to do my math homework with my eyes closed. I'm kaffaffled.
My mom tried to wear a shirt inside out. I'm kaffaffled.