Mole catcher (from Morayshire). I thought of that before reading Roughyed's post, honest!

BTW, if my English teacher had been too timid to make an ass of himself and actually SING in front of a form of sniggering 12-year-olds (I was SO embarrassed on his behalf! He wasn't in the least ...), I'd never have entered the world of British folk. So, teacher seems okay to me.