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Bar Narcolepsy, often shortened to Barcolepsy, is a disorder characterized by a sudden and uncontrollable urge to fall asleep while out drinking with friends. Bar narcolepsy is often triggered by excessive amounts of alcohol.
Bar narcoleptics can often be seen sleeping on couches, stairwells and in extreme cases the floor.

Bar narcoleptics are usually accompanied by friends who try and escape the attention of the bounces by holding them in and upright position and pretending to engage them in conversation.
Friend 1: It's your turn to watch Emily, she has fallen asleep on the couch again.

Friend 2: I think she might have Bar Narcolepsy.
by liquidroom July 11, 2011
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