Definitions by Sholto Bonham-Thomas

Pentaglathon

A five-legged creature, enormous in size, closely resembling a spider, with the head of a goat. Last reported sighting was in 1776 off the west coast of madagascar, when the beast was seen floundering in the shallows, enjoying a relaxing swim through the coral gardens. It was promptly shot and burned, for being a bastard.

Yo, steve, i shot a Pentaglathon! it was a right bastard!

Pentaglathon by sholto bonham-thomas February 26, 2004

Obilansk 

A term referring to the situation of pushing a wheelbarrow full of bricks up a hill, the wheel falling off, rolling back down the hill, knocking you over, causing you to tumble down the hill and break your neck.

The other day my mate steve suffered an Obilansk and died. Stupid wheelbarrow manufacturers!

Obilansk by Sholto Bonham-Thomas February 24, 2004