We all know the start to the old joke: “What’s brown and sticky?” Well, in the Cherry Tree in Canterbury, the punchline is just about everything – the floor, the tables, the walls, the bar and, by the time you leave, you as well. A cocktail for just £4.50 might sound too good to be true, and when you hear it’s called a ‘Pig F*****’ you may well be questioning your drink selection. By the time the plastic cup of sweet-tasting, almost fluorescent pink, stickiness has been put in your hand you’ll definitely be doubting yourself – and that’s before you’ve tasted it! The date on the outside of this…