One day a little kiddie was fidgeting with a box of matches. The neighbour saw it from the window and thought:
“Hey! What the hell is (s)he doing? Playing with matches? (S)he will set the house on fire! No! I’ll call the police!”
And (s)he called the police:
“Hallo, please, come quick! A child is going to set the house on fire!”
“Comiiing!”, said the police officer.
The officer found the kid with the matchbox, quickly slipped a pair of handcuffs on his/her wrists.
The kid was trying to explain him/herself:
“But ....but... hey.... I just ... I just wanted to .... I just wanted to practise a magic trick!”
“What??? A magic trick?”, asked the officer.
“Yes! Shall I show you my magic trick?”
“Mmmmm... well.... let me think ... erm .... why not?”, said the officer.
“Ok! Look!“
“Ahhhhhh!”, went the officer, and let the child go.