All too believable. A little different round here though. The only collar-wearers in these parts are C of W vicars. They mostly seem like a fairly sober bunch. Apart from the guy who used to be the local vicar some years back, who some local churchgoers saw stumbling drunkenly along the side of the rode. They picked him up, he promptly fouled himself on the back seat.
See, you can get them to drink, but you can't house train them.