In School

[Rondy]

A school teacher was having a bit of difficulty with an unruly class.
Having reached his limit, he took the blackboard pointer and aimed it at one of the ring leaders!
"There's an idiot at the end of this stick!" he shouted.
The boy sat motionless, with a puzzled look on his face.
"Well boy" he cried, "What have you got to say?"
"I'm just wondering which end sir!"