I had a client call me yesterday asking me to try and and hurt and wants me to go after a competitor of theirs. Apparently, the competitor was an employee and he taught him all the tricks of their industry and how to do EVERYTHING. The employee quit and opened up a shop of their own and is going extremely well. Unforutnately the client was not smart and did not have them sign any paperwork and legal action is not an option for them. The client came to me and wants me to hurt their web presence whether its natural rankings or Adsense. Normally when I see threads like this, I tell them just to out rank their competitor which is what I told the client. However, they are so hell bent on revenge they don't care. He just wants to do it. I don't think bombing a site with xrumer links actually does works, so what about click bombing? I also thought about creating a rip-off report and ranking it. Anyone have any ideas?