Girl Parts, Boy Parts

We were learning about the urinary tract the other day in class. When we got to the urethra, we discussed the length of a woman's pathway and how its length makes women more susceptible to UTIs. The prof was making a big point about the length as it relates to all this, so when we got to the male portion she asked, "How long do you think the male urethra is?"

There was silence for a nanosecond and then I blurtted out, "Well.....it would depend, wouldn't it?"

I couldn't help it! I had to say it. The class burst out laughing and the teacher blushed. Before we could all calm down one of the guys in the class yelled out, "But that doesn't matter, right?"

Somewhere inside the minds of every grown adult is a 7 year old child who still thinks girl and boy parts are funny.