Brain Cell Deficiency Syndrome

When someone acts so stupid, it’s like they have a lack of brain cells in their heads.

People with BCDS typically post nonsense on Twitter and Reddit, and think the moon landing was faked.

Conspiracy theorist: the earth is flat!
Me: the earth is round, dude, you’re suffering from a case of Brain Cell Deficiency Syndrome.

by GeosWorld April 23, 2023

Brain cell loss moment

Brain cell loss moment that can be several things including: Quite possibly the most annoying moment in your life where you become a dumbass for 5 seconds and after that you forget what you were trying to do (like walking into a room and forgetting why you walked in). Watching D.E.I training videos. Talking to a dumbass making yourself a dumbass (it can also work like a plague jumping person to person) until your intelligence kicks back in (which can be never). Trying to think of more definitions for this word. When you were about to watch a video but a short pops up and you watch and try to go back but it's gone.

Mike: *Walks into a room*
Mike: "Why the hell am I in here again?"
Mike: *thinks to himself* "Goddamn it I got Brain cell loss moment"

by HAMBURGER007 June 3, 2025

Brain Cells

Southern street name for Adderall

Hey man, do you think you can spot me a few brain cells? I have test coming up.

by UnboundTrauma July 22, 2021

sergey's brain cells

retard. nothing else really, sorry I forgot autistic and queer.

Kid 1: Have you met Sergey?
Kid 2 (smart one): yeah he sucks dick all day, no brain cells involved in his body. He gags on his dad's dick 24/7 just how alistairs stream is 24/7 AND ITHAS VALORANT DROPS. guaranteed (in 3 mins)

sergey's brain cells

by little timmmmmmmmmmmmy April 24, 2020