Churchfew
When you can't stay out late on a saturday night because you have to be at church early on sunday morning. similar to curfew.
Person A: "Wanna come to my party on Saturday night?"
Person B: "What time is it?"
A: "7-12pm"
B: "Yeah, but I'll have to leave early, gotta be home by my churchfew."
Person B: "What time is it?"
A: "7-12pm"
B: "Yeah, but I'll have to leave early, gotta be home by my churchfew."