What has 13 hearts but no other organs?

The Federal bank of London is abducted by the robbers. The head of the robbers asked the cashier to empty their money vault to them and when suddenly cashier got a call from her father. To avoid any suspicion, the robber asked the cashier to pick the call and reply her father in the shortest manner possible.

The cashier told her father "Is there an emergency father, Call me when you are free and I will help you in your furnishing" and then the cashier hung up the phone.

After 10 minutes, police arrived at the crime scene.

How did the police know about the robbery?

What brings you down but never up?

There is a place where if I stand up straight, I will still be considered sideways.

A man is found unconscious in front of a store at two in the morning. His head is bleeding and there’s a brick laying next to him. When the police arrive, they carry the man to jail. Why did they arrest him?

When it's bad luck to meet a black cat?

Which tank will fill first?

What can you hold in your right hand, but never in your left hand?

In the image below, can you find the value of an angle(y)

Irene killed hundreds of people mercilessly and yet the police were not able to put her behind the bars. Why?