Are we sane? You decide...

Here's a conversation we had yesterday in our suite:

Andy (doing statics homework): let's see... alpha? what variable am i using?
Laura: how about epsilon?
Andy continues to do homework
Laura: do you ever use epsilon?
Andy: well, i suppose if you have that many variables, you should just commit suicide.
(Andy, Laura, and Rene laugh histerically)
Andy: i'm sorry guys, i'm really not suicidal
Laura: that's good. because if you are, i'm supposed to be helping you, and i'm just laughing!
(all continue laughing histerically)

It is going to be an interesting semester to say the least.