A nickname that is typically given to a person with a quick temper. You are to accuse the person of pooping in a backpack and then zipping it up and taking said backpack to middle school while they are in middle school. This nickname is only said around the person and is never mentioned unless the person is within earshot. The sole purpose of the nickname is to make the person turn red with anger.
Person 1: There goes Poop-Pack(Person 3), I heard he pooped in a backpack once!
Person 2: This is true.
Person 3:Shut up! I did not poop in a backpack!
Person 2: This is true.
Person 3:Shut up! I did not poop in a backpack!
by Archibald Ozimandias May 22, 2024

by Not so Big Dick Rick January 12, 2015

"How was your trip to Alabama?"
"It was great! We did the Poop Chute Boogaloo ever night we were there."
"It was great! We did the Poop Chute Boogaloo ever night we were there."
by The worst English student January 21, 2022

by brooooooooooooooooooooooooo May 12, 2022

by Trailer Chimp October 5, 2022
