Wallu invited to his home many of his neighbors. After some hours, Wallu had to go in the bathroom, leaving all the guests around the table for a couple of minutes. All the guests were having a great him, talking, laughing, a normal chat between friendly neighbors.

However, a tragic event happened: when Wallu came back a potato was missing. Surely Wally has a whole salad bowl full of potatoes and even more in his kitchen, but each one of his potatoes has a special importance to him.

He barely came back, not even much looking at his salad bowl that his face already darkened and he sinitrically said

"Someone stole one of my potatoes."