A joke

Two drunks were iin a pub which was closing. So one drunk said to the other drunk:

- why don't you come to my house for another drinking?

The other drunk, answered:

- Oh yes! But is better to go my house because it's nearer than yours.

The other drunk, answered:

- No, no. My house is nearer than yours.

So, the other drunk thought:

- Ok, lets go! So, we will know which house is nearer.

- Ok, lets go! and the drunk tried to stand up .

The two drunks left the pub and walked along the street with serious problems trying not to fall over. Both stopped at the same door, and one drunk said to the other drunk:

- We have arrived, this is my house.

- How do you know? this is my house.

- Well, ring the bell and we will know if this is your house or my house.

- Ok, all right!

Both drunks rang the bell and, sometime after, a woman opened the door, and she said:

- very good, the father and son are both drunk