Sven-bertil Share definition Flag The best man in the World he Will FUCK you over IF u try to Steal his shit. He doesn't take shit. The best man In the world Wow u just got Sven-bertild Sven-bertil by Svenen November 25, 2016 0 0 Get merch Get the Sven-bertil mug. Buy Now — $32.95 See more merch