I went to sleep being all drunk. I turned on a light switch and to my surprise i found myself in the staircase of the building i lived in, wearing underpants only, the door to my appartment was closed. I must have taken the wrong way after going to the toilet.

Tried to do the credit card trick to open doors with some paper i found at the letter boxes. No success.

I then went onto the street, there was a party crowd finishing their party, they were all hyped to meet me and thought it was really funny. Nobody of them was able to do the credit card trick though. They then called a key service for me, who then opened the door and i got back to bed.