(Huffington Post) On Monday morning, Columbia University professor Emlyn Hughes was filmed by students in his "Frontiers of Science" class stripping to his briefs in front of the class, as Lil Wayne and video of images of 9/11, Adolf Hitler, Saddam Hussein and Joseph Stalin played in the background.
In a video posted on Vimeo by Columbia online magazine Bwog, it was the first class of the semester and Hughes started it "with insanity."
Note: Video of the incident above contains profanity.
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The Columbia Spectator explains what went down: