The unmentioned risks of Youtube

Today I was a member of a board that conducted the final examination of some trainees. As you could imagine it was a highly official setting and the trainees were quite a bit nervous. My part was simply to remain silent, to take notes and afterwards discuss the given answers with the other boardmembers and decide upon the grades we would give.

Unfortunately, I have been watching so many Youtube videos lately, that some really silly joke stuck in my memory. So when one of the examinees gave an answer like "in this case size doesn´t matter" I had to work pretty hard to repress the urge of replying "That´s what she said!". I´m glad that I couldn´t watch my face at this, because I think I must have looked pretty stupid.

Only later did it occur to me that this reply would not only have ruined the examination; it would have been a joke on my cost as well...