Wow just had the most overwhelming urge to have a cold beer I was driving down the road sun is shining and a truck with a massive picture of a pint of beer with bubbles and condensation on the side drove past and for a minute I thought. ."one won't hurt" i even imagined in my mind the smell of beer. then I snapped out of it and posted on here instead. But all I can think about is how lovely that picture looked (and smelt) ha ha. Well it's official big trucks with beer on the side are my trigger : )