A slang term representing one U.S. dollar, generally used amongst fellow poker players.

Some one who uses apple/ mac technology ( i-phone, mac book etc.)

Lacking physique and consisting purely of skin and bones - A mackerel has a spiny back with quite a large gut. When looking at a mackerel, people will often say ''eugh, you seen dat mackerel.''

A Mackerel has no legs or arms, but a fleshy torso. One particular type of mackerel has been spotted in and around the Weymouth area, lurking about with a salmon.

An idiot, dickhead, mug etc

Mackerel is a common name of different fish species, mostly from the family Scombridae.

A state of (madness) achieved when a (scenario) pushs the boundaries of normal (humour). Mackerel Madness. An alternative approach to life, not excepting the social status quo. Unoffensive, yet inappropriate behavoir to alter generel perspective.

When a women lowers down onto a man's face and gently blows a queef in his face to wake him up in the morning.