Naaidery - Naaidery is when you act like you're super smart, but you're

Naaidery is when you act like you're super smart, but you're just making things worse.

I told my teacher I knew everything about science. I didn’t even know what gravity was.

I tried to fix my bike by tying it to a tree. It still didn’t work.

I told my friend I could solve any problem. Then I got stuck in a toilet.