Basically another word for a pikey. They are the scum of society. Usually get around on stolen mopeds. Hang around in groups. Steal anything that they can get carry. They wear rings the size of golf balls from Argos. Pikeys like to know themselves as travellers
Any feline that seems to have an almost insatiable hunger, the 'Harry' will forever be miaooowsking and a whining rubbing it's flea bitten carcass around your legs until you capitulate and feed vast quantities of cat fattening nosh.
The 'Harry' will often eat itself to such a balloon like dimension that passage through a catflap becomes impossible.
"Hey! dude your Harry looks like it's houseridden"