For fucks sake

Pious non-invocation borrowing religious lightly archaic language asking for intercession in a matter too trivial, too far gone to ruin or with such an obvious solution that invoking an actual entity would be in vain. The contrast with crass language helps to give a wink to the recipient that you aren't deadly serious but need to catch their attention. Has the added benefit of simultaneously enabling the speaker to endure pain via this vulgar non-curse, or formulations referring to possible ancient soul Fook for shock value followed by a more traditional invocation.