A "Blake" is a man that is uncontrollable of his natural desires. This type of man sometimes just has to let out what must be let out. Blake's will sometimes go 11 rounds even if by the seventh or eight they start to shoot blanks. These type of people are often notorious for just letting out their "stress" when in public and will sometimes even do it while at school.
Person: dude u need help, your just being a Blake all the time now.
A Blake: that's not true at all.
Person: you just jacked off in the school bathroom!!!