To receive head (oral sex) on the campus of Binghamton University, which is coincidentally shaped like a brain.
"So man, did you get some head last night?"
"Nah, we snuck into the lecture hall and she gave me some of that BU Brain."
"Nah, we snuck into the lecture hall and she gave me some of that BU Brain."
by Dixie Kong October 6, 2021
Get the BU Brainmug. He just did the brain-sane!
by Jackson Sullivan October 11, 2023
Get the Brain-sanemug. They always wondered what was wrong with Chad, he always seemed dumber than a piece of toast. "Perhaps he has a raisin brain?" Julie offered. "My cousin had raisin brain." George said. "Couldn't tell his ass from his face." Chad continued to stare at them in confused silence.
by Bmckeat June 3, 2021
Get the Raisin Brainmug. When you're so busy and consumed with school, exams and studying that you forget, confuse or aren't able to remember the rest of your schedule.
by S Black December 15, 2013
Get the exam brainmug. A person whose thinking is so ignorant that it is worth nothing but the puffs of hot air coming out of his/her mouth; a person who utters an exceptionally misinformed or uninformed opinion.
Denny was always going on about his knowledge of nuclear physics, even though he failed high school Physics. He is such a puff brain!
by Cynical Bob March 30, 2020
Get the puff brainmug. by straightoutofseattle May 2, 2014
Get the kook brainmug. 