When one lays a brown egg in their pantaloons having basked in the pleasing pressure of an impending bowel movement too long.
Stephen is known to wear three pairs of undergarments because Icarus flew too high while he was grunting and groaning at work.
Acting in a risky way that goes to shit if circumstances change. Named after the Greek boy who flew too close to the sun.
"How'd you get in debt?" "I was playing Icarus with my money and spent my paycheck on games, not expecting I'd lose my job. I wasted my savings."