A local policeman had just finished his shift one cold November evening and was at home with his wife.

A local policeman had just finished his shift one cold November evening and was at home with his wife.
You just won't believe what happened this evening , in all my years on the force I've never seen anything like it.
Oh yes dear, what happened ?
I came across two guys down by the canal, one of them was drinking battery acid and the other was eating fireworks.
Drinking battery acid and eating fireworks!
!
What did you do with them?
Oh that was easy, I charged one and let the other off.