Top Definition
A Mackerel to which has been thoroughly knackered by means of beating or pounding.
"Good God Fabion, you really have unnecessarily knackered that Mackerel. If i wasn't mistaken, i'd say it was a 'knackered Mackerel'"
by aloce September 10, 2006
Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×