There were these two college students who needed one more class to graduate. Tom was going over to the college to register and Bob said "register me for the easiest class you can find, something like underwater basket weaving...". Tom goes over to the college and is reading the class guide when one of the advisors comes up to him and asks if he can help. Tom explains the situation and the advisor suggests that the two young men take a class called "Relative Theory".

Tom says "I don't know, that sounds pretty hard, we were looking for something really easy". The advisor replies "Well son, let me give you an example... Lets say you asked the question do you have a lawn mower? And the person answers yes, you could assume that this person probably has grass and if they have grass then they probably live in a house or condo - right?" Tom says "Yes, that makes since". Then the advisor says "If they live in a house or condo, you could make the assumption they might be married - right?". Tom says "Yes". Then the advisor says "If they are married, then this person would be a heterosexual - right?". Tom says "Yes, I see - that's relative theory".

So Tom goes back to the dorm and Bob says "So, what easy class did you get us"? Tom says "Relative Theory". Bob says " Wow, that sounds hard". Tom says "No, it's actually pretty simple, let me give you an example - Do you have a lawnmower? Bob says "No". Tom says "faggot".