Big Dragobutt Extract
When the going gets tough, the tough turn into bats. Well, it depends how you define tough, I guess. If you're talking about a vampire that snickers before flying off – you know the sound, it's a bit like "gnak gnook gnak gnak" – then "tough" is probably the wrong adjective. Such laughter could put to rout an army. An army of ticks, that is.