Appendix:Snowclones/not the X-est in the Y

Etymology
From.

Phrase

 * 1)  Stupid; dimwitted.

Usage notes
This phrase most commonly uses metaphors involving sharp objects, playing on the dual meaning of the word referring to a pointed object and an intelligent mind. A similar phrase with a light metaphor is also heard:, playing on the dual meaning of meaning visible light and an intelligent mind.