Last week: "Course - Test phases, April 5-7"
Me: "Sounds good. Sign me up!"
I go to the university, this'll be interesting I hope!
Go to the classroom.
"Is this test cases?"
"This is test phases"
"Yes. What I signed up for!"
"No, I have you on my list, but not for this course. You were right the first time. You're in for 'Test /Cases/"
And here I am, the moron, who signed up for the wrong course, sitting in the student lounge.