1. Food that allegedly improves the functions of the brain. Example: fish (Omega 3 fatty acids)
2. Food that resembles a brain (less popular)
Fish is really great brain food - it can improve brain functions especially in children.
Walnut meat looks like a brain and it helps the brain function - double brain food!
Another word for weed, dope, or marijuana. Often times associated with concerts or music events.
What be it brah, you bring the brain food for that Marley concert?