Rhyming Slang; "plan of attack"
Named after Kenny Crack, who apparently played at a low-level of county cricket in the Greater London area.

Can be used as a one-word statement
Pembo: "Hey boys whats the Kenny Crack?"
Scrimmy: "I'm off to grab a kebab, you?"

Pembo: "Kenny?"
All: "Not sure, prob heading to the chippy"
by Juggy August 8, 2006
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