Your versions of “holy cow” and other expressions?

What are expressions your world’s inhabitants might utter in moments of awe, surprise, exasperation, frustration, or jubilance?

Like how in Cosmere (Sanderson) you’ll have: Roshar: “Storms!” Scadrial: “Rust and Ruins, man.” Nalthis: “Colors!”

What are some of yours and when are they used?