Presackerly Share definition Flag A bastardised amalgamation of 'precisely' and 'exactly' ... a widely used Gwl@dism. "She's a minger then? So bad, you wouldn't touch her with Slacker's?" "Presackerly". Presackerly by All of Gwl@d September 11, 2005 0 0 Get merch Get the Presackerly mug. Buy Now — $32.95 See more merch