To the Ex:

Declaring to the Canadian government in your tax returns for the past 2 years that your (unfortunate but still legal) spouse is jobless in the Philippines so you can claim deductions...

Telling me and everyone that you are renting the house from a woman who now lives in B.C. when in fact you already bought it; a fact that you were forced to show in front of me when you dragged me to the tax services office and had to produce the deed of sale so you can claim deductions for your first house purchase (which didn't work out because you can only claim it when you file your 2013 tax returns next year)...

Telling the accountant that you do not have any questions on your tax computation but complained to your friend Boy that you do not understand why you were assessed that way...

Asking other people's opinion on a good restaurant when you have been here for 2 years...

Or, in other words, going to a crappy restaurant just because it was recommended by other people instead of relying on your own opinion...

Bringing me and the boys to your friend's house to chat with him and whine about your taxes and the neighboring family for more than an hour while we sit around and do nothing...

.... NOT COOL.