Sheesh!

sheesh

An exclamation of exasperation, vexation, or annoyance. A: "Tom? The boss wants to see you for a minute." B: "Sheesh, what does he want now?" Sheesh! I thought I would never get through all those math problems!

Sheesh!

(ʃiʃ)
exclam. Damn!; Shit! (A euphemism for Shit!) Sheesh! What a mess!