To take the piss out of someone or to give them the murk down
"Oi blud he just showed u up" "HAHA murkle" "Shut up haz"
by quazor April 15, 2007
To murk,as in spittin pure fire on a song and just killin the beat.
i'm about to get murkle on a track innit
by CheBigBrain September 17, 2007