Rapper and marijuana advocate Snoop Dogg has scored a free pound (0.45 kilograms) of weed after betting on Floyd Mayweather, Jr. to beat Saul 'canelo' Alvarez during the big fight on Saturday night (14Sep13). The hip-hop icon showed off his bag of winnings on Instagram.com, alongside the caption, "Thanks to the champ money may for winning me a pound from my mexican buddy Lui !! U r the pound for pound best! N I'm gonna smoke 2 dat !!! Hahahahahahahah (sic)."