Someone fell asleep from exhaustion after sports day rehearsal at school and had to skip a tuition class. Later I asked, "What excuse are you going to give teacher if she asks why you were absent?"
Very quickly,the face lit up and with forefinger pointing up came the reply, "I had hysteria!"
Now, that's a new one for me. And I'm sure you can guess which letter in the acronym ACE that 'someone' is...and yes, she knows what hysteria is. I didn't know she did so I asked her immediately just to be sure she really knew what she was talking about!