3rd grade, it's the first time I'm ever in Florida and I'm visiting this private school to shadow a kid for a day.(Note : I eventually go to this school)
2 kids in the class are taking an unusually long time in the bathroom, a girl in the class asks something like "What's taking them so long?"
I reply "Maybe they're mating?"
<silence>
Brag : 15 years later and some people in that class still remember that joke and now think it was hilarious