You're absolutely entitled to that opinion and I hope you have loads of fun worrying about how stupid you do or don't sound based on something as trivial as a phrase.
I know. That's why I said it. And obviously it's trivial but you still sound like a try-hard tool attempting to use a 'hip' term.
Wow you must be weirdly passionate about it to start slinging insults like that. Chill out there bud. No one's here for that.
You'd think the 30+ years jam has been around should make it a regular enough word. That's looking past the fact that using current language to describe something is perfectly normal.
alright.. alright... I'll stop referring to music I like as "my jam" or "a jam." instead I will use the word "lit."
You're talking about someone sounding like a tool for using something 'hip', yet you used the abbreviation "af."