Some People Just Can't Take A Joke

Some parents just don't "get" that this is supposed to be fun. Yesterday, while on our weekly trip to the library, Niko was wandering around, and I was sitting in a chair looking at some of his other choices (remember, we're in the children's section), when a mom, looking for her son, started calling out, "Marco." From the look on her face, I could tell she didn't find my "Polo" response at all amusing.