putrid, stinking, ‘off’.
|,||Dict. of Modern Sl. etc.|
|(con. 1840s–50s) London Labour and London Poor I 23/2: Kennetseemo ... Stinking.|
|Signs of Crime 190: Kennetseeno Smelly, the stench of decomposition; sometimes said when a person breaks wind: ‘Kennetseeno!’ (London backslang for ‘stinking’.).|