Little Johnny returns from school and says he got an "F" in arithmetic.
"Why?" asks the father.
"The teacher asked 'How much is 2x3?' I said '6.'"
"But that's right!" The father replied.
"Then she asked me 'How much is 3x2?'"
"What the heck's the stupid difference?" asked the father.
"That's what I said!"
MORE WAYS TO LAUGH