The act of taking a shit, then having to get up, turn around, and vomit in the toilet. Most often happens so fast, you aren't able to flush in between.
After eating lunch at Taco Bell, i was up 1/2 the night doing the James Brown turnaround.
A teacher or professor who twist facts and tries to push their opinions as fact. They tend to have huge egos and little intelligence. They get upset when students prove they are smarter than them. I call the Brown because their full of shit.
I totally have a professor brown this semester and I am afraid he might fail me because I corrected his miss informed facts in front of the class.