What the crust

A slang expression originating from crusty and is similar to "WTF," but instead of expressing anger or offense, it conveys a sense of being weirded out, confused, or surprised. Used when something is bizarre, unexpected, surprising or just plain odd.
Example 1:

Alan: Yesterday I saw a man walking around in just panties
Mats: Yo, what the crust man.

Example 2:

Jason: Have you heard the news?
Luke: No, what now?
Jason: Apparently some guy was sent to jail for shaving his pubic hair in public.

Luke: What the crust!

Sentence:

What the crust is what the man wanted to say when he saw his offensive clothing.
by Carl Matsmark February 10, 2025
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