There is a hidden war being waged on dads everywhere this Christmas. Thousands of attractively packaged toys, delivered by that sneakiest of moles - Santa Claus - secretly contain Weapons of Patience Annihilation (WPAs). These cleverly arranged wires and ties and plastic screws serve a sinister purpose - to singlehandedly frustrate and derail patient dads who are trying to unpack holiday presents for their wired, chocolate-addled children. The twistie ties are particularly insidious.