Public Toilet (very funny) 
I was in a public toilet and had just sat down, when I heard a voice from the next cubicle, 
he said  “Hi!, how are you?” 
Embarrassed, I said, “I’m doing fine”. 
The voice said “So what are you up to?”. 
I said, “Just doing the same as you, sitting here!”. 
From next door, “Can I come over?”. 
Annoyed, I said, "rather busy right now”. 
The voice said, “Listen, I will have to call you back, there’s an idiot next door answering all my questions"