Morbidly Obese Rainbows
“Marginally more appealing than consuming a place mat; marginally less so than sculpting the Eiffel Tower from baked beans tins.”
Morbidly Obese Rainbows make funny noises, Like "BLUID" and "H4x". They can be heard approaching from up to three and a half miles away, but due to their cumbersome and secretive nature never really get anywhere within about a mile of human civilisation. As a result, they are known for their anti-social nature and tendency to make rude noises whilst watching The One Show on the BBC.
Encountering these people will result in legally binding cyber-homosecks. There is also a 52% chance at attaining a List of illogicopedian Weapons. Omgsk!
Offical government advice is to "not make fun of them, or they might turn into Very Depressed Rainbows and grate you".