jackpotting - Using something the wrong way, like a hammer to hit someone

Using something the wrong way, like a hammer to hit someone in the face. It always ends with someone bleeding or something smashed to pieces.

I used my mom’s favorite mug to smash my brother’s face. He still has a bruise and a broken mug.

She used the office copier to punch her boss in the gut. The copier now has a paper jam and a sore boss.

He used a fire extinguisher to spray his ex in the face. Now she’s covered in powder and he’s covered in embarrassment.