When was the last time 당신 really laughed?

A couple days 이전 in my English class we were playing a game where we had to say our name and one fact about them. One girl said she was infatuated with Kent Boyd and not knowing who he was the teacher wrote the name down to research. She accidently wrote it on the attendance sheet and for the 다음 two days she kept wondering why this Kent Boyd on her attendance list wasn't in class. Finally today she figured it out, the whole class laughed so hard when we realized what had happened.