fathead

word

Definition

A slang insult for someone considered stupid, silly, or not thinking clearly.

Usage & Nuances

Very informal, mild insult most often used jokingly among friends or siblings. Not extremely offensive but could be rude in serious situations. Similar in tone to 'dummy' or 'goofball'. Rarely used in formal contexts.

Example Sentences

Don't be a fathead, just listen to me.

basic

He called his brother a fathead after the mistake.

basic

Stop acting like a fathead in class.

basic

Come on, you fathead, that's not how you fix it!

natural

My little sister can be such a fathead sometimes, but I still love her.

natural

If you keep forgetting your keys, you'll get called a fathead for sure.

natural