when you havnt had a wank for a couple months and u let it all out! errr chucky!
mate i had a wank for the first time in a year, pineapple chunks mate!
by robcoxrocks September 19, 2008
Top Definition
Cockney rhyming slang for 'spunk' i.e. to ejaculate.
My ex used to let me pineapple chunk on her face
by Brummie_Stu May 07, 2006
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