gaichu - When you think you’ve got it all figured out, but you’re jus

When you think you’ve got it all figured out, but you’re just f***ing clueless.

I knew this game inside out. Then I lost to my dog. Gaichu.

I knew the answer. I just said the wrong one. Gaichu.

I thought I was the best at this. Then I saw my mom do it. Gaichu.