Police in Berlin said on Wednesday they had arrested two men on suspicion of placing cement-filled soccer balls around the city and inviting people to kick them. At least two people injured themselves by kicking the balls, which were chained to lampposts and trees alongside the spray-painted message: "Can you kick it?"I agree with ann that the message seems unnecessary, but the work does have a pleasant, sadistic thing about it. Especially if you're living in a country like Portugal.
(via, originally from)