It was a probe. The slots which had german/english proverbs were spammed last night by:
xxhttp://www.gameforu.net/online-roulette/online-roulette.html
xxhttp://www.gameforu.net/slot-machine/slot-machine.html
xxhttp://www.gameforu.net/american-roulette/american-roulette.html
xxhttp://www.gameforu.net/online-gambling/online-gambling.html
xxhttp://www.gameforu.net/online-casino-gambling/online-casino-gambling.html
This site is starting off the game with SPAMMING! I will post in the public forums as a warning to NOT associate with this site.