Overheard in the Classroom

I hear the craziest stuff teaching, so I'm going to start a regular post called Overheard in the Classroom.

Last week (the last week of the semester):

Student: Miss, I have had so many testes today!

Me: Oh honey, I really hope you haven't. . .Do you know what testes are? The plural of testicles! You had many TESTS today.

Class erupts screaming "Balls!!!!" And various other combinations, cracking up. The girl, a good girl, is embarrassed.

This is my profession.