If you are the owner of a premises and you want to close on time you might employ a lasdordaz. For example if it’s closing time at the local pub the lasdordaz will go round initially licking customers faces with their huge tongue. If this doesn’t move the customer on they will then start to finish off customers drinks. Eventually they will resort to whacking customers around the back of the head with their tongues. Personally, I prefer to leave when the licking begins.