A phrase made popular by Professor Quirrell in Harry Potter and the Sorcerer's Stone. Also can be used to describe an impending trip to the toilet. When you have to go number-two...bad.
While sprinting to the toilet, Javier yelled, "Everybody get outta my way! I had Mexican food twice yesterday and there's a nasty troll in the dungeon!"
by ibripped October 15, 2013