Ghosties in the house

So this past week has been pretty strange in our house. Weird writings have appeared on the wall, toilets have been overflowing with whole rolls of toilet paper stuffed inside, blue markings all over the carpet and furniture. Kinda strange. And of course to top it off, 3 year old Tommy wearing his scary Halloween shirt all week long, explained to us that he was wearing his "Holy Ghostie" shirt.