a crepe in the waffle house - A man who thinks he's the main character of a cereal box but

A man who thinks he's the main character of a cereal box but nobody eats his cereal

My teacher called my friend a crepe in the waffle house because he asked the principal for a raise.

The guy at the donut shop who talks to the donuts is a crepe in the waffle house.

My brother's friend is a crepe in the waffle house because he tried to propose to my sister's dog.