Two rednecks, Earl and BillyBob, were walking through town one day when they came across a school for deductive reasoning.  "What is deductive reasoning?" asked Earl. "I don't rightly know" replied BillyBob.   BillyBob convinced Earl to go into the school and ask the teacher.  Earl went inside and asked the teacher to learn him what deductive reasoning is.    

The teacher asked Earl if he owned a weed whacker to which he replied yes.  Well, if you own a weed whacker then you must have a yard to which Earl replied yes.  If you have a yard then you must have a house to which Earl replied yes.  If you have a house then you probably have a wife to which Earl said yes.  If you have a wife then you probably have kids to which Earl replied yes.  And if you have kids then you must be heterosexual.  

The teacher told Earl he just learned what deductive reasoning meant.   Earl went back outside to BillyBob all excited that he learned something new.  BillyBob asked Earl if he would teach him what he learned.  Earl said sure and asked Biilybob if he owned a weed whacker to which BillyBob said no.  Then you must be a homosexual.  

That's good.

;D

That's funny.