An old boss of mine started most group conversations with “right then you cunts…” and it was set the tone straight away. No bullshit, no egos, and no dragging on the conversation. Top fella actually, one of the best leaders I’ve had. We were his cunts, and he was our better-paid cunt.
We had another bloke who was a proper cockney boy. If you were in his good books, you were a “geezer”, and if you’d ruined his day then you were a “slaaaaag”.
I’m guilty of addressing my squad from my very junior managerial position as “alright my dudes”, which on the surface of it sounds very male-leaning, but I think since the 90s “dude” has become as gender-neutral as they come.
That, or you could go full Karl Jobst and kick off with “hello you absolute legends …”
Risky joke - could get a laugh, could get you a meeting with HR without biscuits. It’s worth a punt though if you know your audience!
If you make the joke a bit more explicit it tends to get a few more laughs, like “this one goes out to the tireless administrators, creative engineers, fantastic embeds… and Paul”.
Only pull those stunts if you’re happy to get the piss taken out of you in return though, else you’ll look like a right tosser.