A day when you rest from school, and potentially become smooth-brained, also known as the day of idiots.
Person 1: Hey, what’s Obama’s last name?
Person 2: -_- How smooth brained can you get on Smol Brain Friday? Obama is the last name.
Person 2: -_- How smooth brained can you get on Smol Brain Friday? Obama is the last name.
by IsolatedWords January 15, 2021
Get the Smol Brain Fridaymug. by Corporate_girly September 8, 2023
Get the Brain-fried Fridaymug. When a particularly mentally exhausting week impacts one's ability to think well, especially at work, on a Friday.
by Master Buck February 7, 2025
Get the Brain Fridayedmug.