Not mine, but Ronnie Corbett's
Well I think it's his joke anyway. A small man who hates flying is on a plane. The passenger in the seat between him and the aisle is a very large Scotsman with a huge beard. Soon after the plane takes off the Scotsman falls asleep, and the flight starts to get rough. The small man starts to feel ill but doesn't dare wake the enormous Scot. Soon he can't hold it any longer and the small man is sick all over the Scottish guy's beard. The Scot immediately wakes up wondering what's going on whereupon the small man says, "There, feeling better now?"
(Smale is stuffed, Mon 11 Jan 2010, 11:06, Reply)