Roofed cars on a freight train, or a roll of 12 in a dice game
[DOC] [TLE] Craps - Wikipedia [PAR] Craps is a dice game in which the players make wagers on the outcome of the 
roll, or a series .... A come-out roll of 2, 3 or 12 is called "craps" or "crapping out", 
and anyone betting the Pass line loses.