1 definition by Barry 'Cillit Bang' Scott

To Gasson; The act of playing a pool (or snooker) shot without due care and attention, with the hope that you may glean a reward from said action. Generally unsuccessful, but the success rate is higher than you would imagine possible.
He totally Gassoned the black in off 5 cushions!
by Barry 'Cillit Bang' Scott June 29, 2011
Get the Gasson mug.