[TigersEye]

That guy is a moron, in more than one way. That is not what a squib is.

Squib

[Does so]

This is my understanding of squib.

I didn't invent the term, and suspect it has a long history among armorers, reloaders, and forensic firearm examiners (like me, with 30 years in the biz).

Only one possible explanation for the fatality, as the weapon has yet to receive a thorough examination. (Which is very likely to be contentious!)

https://www.capitalcartridge.com/category-s/241.htm