1 definition by Sean Gardner

The act of squatting over somebodies face whilst they sleep. From here, you cry out their name and punch them in the balls so that they jerk forward in pain, leaving them prime for a fart directly on the mouth/nose.
"Dude, Dave was asleep so I gave him an Isih Alarm Clock."

"My wife often makes sure I wake up in time for work by using the Irish Alarm Clock."
by Sean Gardner July 6, 2006
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