"pull a fast one"
Origin? Meaning?
Origin: Checked several usual references, and nothing is to be found.
Meaning: To get away with something.
Possible derivation:
In the early days of the sport of trapshooting, live pigeons were released from a "trap" or cage at the shooter's command of "pull". To pull a fast one could then mean to release a target that was so fast that it missed by the shooter.