The word given to the Australian Rules Football match betwen the Fremantle Dockers & West Coast Eagles. It is called the Western Derby because both team are from the same city.
When the to Frematle Dockers & West Coast Eagles play each other the match is refered to as the Western Derby
by Dave April 8, 2005
Get the derbymug. Mackey:  so i saw that girl's tits yesterday
Veiga: oh yea, how were they?
Mackey: they were so derby
Veiga: oh yea, how were they?
Mackey: they were so derby
by yick a tee October 18, 2006
Get the derbymug. by god is my judgement February 13, 2008
Get the derbymug. Did you hear what happened to Bob? while trying to conceal a pistol down the front of his pants he accidently blew off his derby. What a shame.
by alfred q walrustitty April 15, 2007
Get the derbymug. by imnotfromderbymate December 7, 2010
Get the derbymug. by Secretariet December 28, 2005
Get the derbymug. by Gads October 6, 2005
Get the derbymug.