1 definition by Gomi no Sensei (Master of Junk)
Sodai Gomi Night, means "Big trash night" the night you see lots of Gaijin running around picking up old discarded electronics to ship over to their poorer relatives back home in (insert technology deprived western nation here eg: .au)
by Gomi no Sensei (Master of Junk) August 21, 2003