I love horses and always watch the Grand National, Rough Quest is the name of the horse that won the 1996 Grand Naional - the same horse I had a bet on (rarely) and he won - I scooped �200 - and I chose his name out of a hat - I have used 'Rough Quest' ever since....that horse is my idol.
Mine is after a popular character in an american tv show. I had curly hair, was pretty skinny and highly intelligent at school and I acquired the nickname when I was on a rugby trip and it stuck throughout highschool and into adulthood!