2 definitions by Mcfly3004

Exclamatory phrase which can be heard in the ghetto's of central London.
Originally used to portray joy, it is now often used in a derogatory context.

Source: Mcfly3004, London
asbo1: Ive just landed a job at McDonalds!
asbo2: Soin!, well done mate
or
asbo1: You smell like bum
asbo2: Sod off soin boy
by Mcfly3004 August 17, 2006
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Exclamatory phrase which can be heard in the ghetto's of central London.
Originally used to portray joy, it is now often used in a derogatory context.
asbo1: Ive just landed a job at McDonalds!
asbo2: Soin!, well done mate
or
asbo1: You smell like bum
asbo2: Sod off soin boy
by Mcfly3004 August 16, 2006
Get the Soin mug.