Throughout class our two teachers have referred to themselves as “여자선생님” (female teacher) and “남자선생님” (male teacher).

Today 남자선생님 asked us what his real name is.
Me: “uh… 남자선생님”

The whole class had a good laugh. I still don’t remember what his actual name is.

Last week my Thai comrade and I asked how to say “shave your armpits” and “pee/poo” because flustering him is amusing and I’m also twelve.