When a hockey player swings the puck with their stick behind their back in the hopes of making some incredible passing play to their team-mate, and it instead goes tape-to-tape on the stick of the opposing player who is heading the other way. Usually results in a goal against or at the very least a strong scoring opportunity where the goalie has to save the day.
Note: A fancy attempt of tilting your wrist in the wrong direction can only be referred to as a 'Spezza Pass' if it results in the other team getting some kind of scoring opportunity.
Announcer: "And here comes Spezza across the line looking for the pass . . . what . . . the . . . *BLEEP* Did you see that Spezza Pass
! AND THERE GOES OVECHKIN THE OTHER WAY! IN ON GOAL..."