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2.
An insult used by chavs in the UK. Can be directed at non-chavs, for example moshers or fellow chavs, either in a jokey way or as a real (although shit) insult.
'hes a wank splat sum times wen he fuckin frose hes fuckin mini chedas but he sum times aight'
by Mosher May 02, 2005
3 5
 
1.
commonly used as an insult but often refered to the very messy end of a wanking session if not using your wank jammies...
guy1:dude that was weak!!
guy2:shut up you wank splat.

i had a wank last night and had wank splat all over my bed and got it on my hand...
by shaun p July 06, 2005
5 1