Well the things that you learn.

I have seen something of an increase in more the crude sense of comical poo related gifts in Australia recently. Although I highly doubt this to be a cultural shift to more open discussions of such topics.

Likewise, I have often witnessed an open willingness to share or express what is commonly seen as humour around a trip to the bathroom. Although not always in the most tasteful ways (if that is even possible).

Moving onto the Medicine as well, I have seen this becoming more commonly talked about in some of the areas I listen. The Fecal Microbial Transplant is becoming more common way of treating digestive complaints and potentially repairing the microbiome.