The issue is that some posters believe Maureen is Irish. If you go back a few posts one of you even called him/her "Irish". Some might even email "Maureen" falsely believing she is Irish. As a matter of fact Maureen actually mentioned in a post that he/she is Irish..
Thats where I see the tems "fake poster" may come from. Perhaps Hoov absentmindedly emailed "Maureen" only to find out she/he is not Irish. Now thats funny..