Face Fault
A face fault is when a character gets so confused they fall like a bag of bricks. It's like getting hit by a stupid idea.
I Face Faulted during My Hero Academia when All Might got kicked. I nearly cried.
My dad Face Faulted during Naruto and fell off the couch. It was legendary.
During Fairy Tail, my dog Face Faulted and barked at the TV like it was an enemy.