Why am i ranking high for these keywords?

Hey guys:

So this is strange…

Taking a look in Appannie i realized that our latest game Word Find , is ranking #1 , #2 and #3 respectively for three different words since June 15th. One of this words (#3) is 'Foro´ which means Forum in Spanish. The other two words (#1 and #2) corresponds to the name and last name of an Account Manager of an advertising company, who coincidentally send me an email today (June 17th) offering me the integration of their ads service.

Anyone knows an explanation for this? Could this effect be replicated with other keywords?

Do you have any translations enabled?