does not spark joy

A phrase for expressing dissatisfaction with or contempt for literally anything in a manner and style consistent with Marie Kondo.

Dude, where did you get this whiskey? It does not spark joy. I can feel my gastric lining deteriorating.

bent penny

Aka lead piece or screamer, it's general slang we trumpet players use for that f***ing shallow mouthpiece each of us have in our cases for when we have to play anything that's high, loud, and in your face.

Or when we have to make your mom cum on the horn and/or after. Especially when her name is Penny.

My "bent penny" is a Marcinkiewicz Bobby Shew 2. Oh, say hi to your mum for me.