firing pin (noun)

1. In the anime series, the firing pin of the protagonist's weapon broke, hindering their ability to fight.

2. Why did the firing pin go on strike? Because it was tired of all the fired up jokes.

3. The modern architecture of the building featured a unique firing pin motif, symbolizing power and energy.

4. In the science fiction novel, the advanced alien weapon utilized a firing pin that could generate a destructive energy beam.