When one male or more ejaculates into a women's pussy, mouth and asshole leaving her filled with creampie.
Situation#1
Guy: "Heyy girl, come reach me and my bros, we can't wait to give you a creampie city".
Girl: "Wow! I'll be right over!"
Situation#2
Guy1: "Did you hear? Joey and his crew fucked Tim's mom last night".
Guy2: "Yea! Must have been a creampie city!"
Guy: "Heyy girl, come reach me and my bros, we can't wait to give you a creampie city".
Girl: "Wow! I'll be right over!"
Situation#2
Guy1: "Did you hear? Joey and his crew fucked Tim's mom last night".
Guy2: "Yea! Must have been a creampie city!"
by Ash380 December 27, 2017
by Fart Enterprises Inc. LLC. February 3, 2018
Slang; origin, Dublin's southside. Involves getting so shitfaced that you completely forget about how you creampie surprised that lucky person the night before, until reminded about it later on the next day.
"Holy shit, I can't believe I fucked up again last night and gave that ugly bitch a Blackout City Creampie Surprise, let's hope she's clean."
by Sconson October 26, 2009