slang A hand-rolled cigarette containing marijuana, especially when mixed with tobacco. Wanna come by later and smoke a couple spliffs with me? Thought we could listen to Dark Side of the Moon, or something. His parents walked in on him rolling up a spliff, so he's grounded for the next month.
spliffand shpleef and spleef and splim (splɪf and ʃplif and splif and splɪm)
n. marijuana; a marijuana cigarette; hashish. They consume an enormous amount of spliff and try to sell it to the tourists.