The funny thing about teaching children is that they will pretty much tell you anything, do anything they feel like and there is no filter button.
Today I was working with a young boy about 5 years old practicing writing and all of a sudden out of no where he lets out a giant fart. Then continues to work as if nothing happened. Um EW?!! Its a good thing I had air freshener spray. I was pretty grossed out I sprayed the class and left for a while and the whole time he sat there working like nothing happened.
I think if you do not have children or haven't had the chance to work with them- your life as a teacher will be a very difficult one. I have realized that being a parent already gives me a big advantage to understanding the children in general. It takes a lot to rattle me- even letting out giant farts in the classroom.