A boulder brain is a Norfolk inbread male, who is over weight has poor hygiene, rarely washes towels sheets.... stresses over everything but not as much as his trouser button. Pants always down crack showing. Loverble, simple, germ ridden.
by Neilwill September 26, 2019
Get the boulder brainmug. To stomp a bitch head in
by Zakerrionna November 22, 2019
Get the Brain walkmug. A guy that does exactly what he’s told to do by his friends. Takes what he’s told as the absolute truth, and then makes shit tier memes about others
by David Black February 4, 2023
Get the David Brainmug. Heavy meth users. Meth use has fried their brains and they now are subhumans. They can longer be classified as humans.
by CoolLiving November 25, 2017
Get the Drano brainmug. by The Handy Writer May 10, 2009
Get the Biscuit-brainedmug. by Dick_Brain_Pain_23 November 15, 2019
Get the Dick Brainmug. 