Tiny tiny people. Not dwarves or midgets or small people but people the size of thumbelina. The latter part of this word obviously describes their hieght, the first however indicates that they have a foul age old skin condition which probably doesn't exist anymore.
'A, B, C, 1, 2, 3 Thumbelina has leperacy. Oi Leper, can i dip my sarnie in it'.