1 definition by Nightlightning

An open, unoccupied space in Tetris surrounded by spaces occupied by tetriminos. This is considered the greAtest shape in Tetris since it makes the game end quicker
"Holly shit dude u must be such a baller u made a littlesquare"

Wheelchair girl " fuck" girl 1 "what's rong?" Wheelchair girl "another fucking littlesquare!" Girl 1"understand"
by Nightlightning September 20, 2013
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