Six pail Share definition Flag A varaition of a "six-pack" of beer, similar to "sixer" or "a six of...". Origin: south side of Chicago. "You headin' to the liquor store? Grab me a six pail of tall boys, would ya? Here's a fiver." Six pail by Arthur Jackson October 26, 2007 0 0 Get merch Get the Six pail mug. Buy Now — $32.95 See more merch