Walkers' Crisps pulls backfiring Tweet campaign that paired Gary Lineker and a bunch of nasties

Pranksters game promo to feature sex crims, murderers, terrorists....

Walkers' Crisps is desperately scrabbling to clean up a Twitter promo campaign after miscreants gamed it to broadcast videos of Gary Lineker holding up photos of paedophiles, murderers, terrorists and other such scum of the earth."