1 definition by andrewwmorris1

Top Definition
A potentially fatal lapse in subway safety. If you leave the doors between cars slightly open after passing through, then it will create a miniature vortex that will suck anyone stood near the door out into the tunnel.

See also: Fan Death
"John was the first Subway Door Death casualty of the summer season."
by andrewwmorris1 June 28, 2009
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