The act of drinking large quantities of alcohol during the course of a night out.
Have you seen Daragh today?
No, and we won't because he was out on the screaming piss last night.
Buy a
screaming piss
mug!
Person who truly give no fucks about their behavior, however depraved it may be. Acronym BME (Bad Man Empire) may be used as a synonym for intended or current depraved antics or acknowledgement of same.
Johnny: You tried to get off my my bird's friend last night, felt her tit, then did a big line in front of us all
Marco: That's the bad man
Steve: We heading out tonight?
Peter: BME!