by Simongotbandslol December 10, 2018
A mindless creature, especially one that plays League of Legends, they have no idea what they are doing and are lost in life most of the time. If you ask them a question, they will completely ignore you because they have a Zombie Brain.
"SP, what are you doing, why are you taking blue while we are taking dragon, do you have a Zombie Brain?!?!?!!?"
by NWAwalrus June 25, 2022
An insult you call a calm person because prolactin is the chemical in the brain that is released after comedown which makes you calm for a while.
by TheUltimateRide May 15, 2011
someone that is just a bag. It's not something that just happens over night, it's a very much a gradual process. A bag brain is someone that smokes shit loads of pot most days of the week and pretty much become dependent on it. If someone is a bag they're usually pretty chill to be with as they're calm people themselves.
'Philip has turned into such a bag brain!''
'Hey Colin, what do you say we try and get the bag to come and play football with us?'
'Hey Colin, what do you say we try and get the bag to come and play football with us?'
by bag brain July 16, 2014
by phospheris March 14, 2009
by KenzBoiDad October 11, 2020