There is a cold joke about a man who told Xiao Er to be sincere and said that he was out of stock.

"Xiao Er, have a cup of loneliness." "I'm sorry, guest, but there are only empty rooms in our shop." Let's have a drink. "I'm sorry Guest, it's sold out. Why don't I give you a cup of loneliness you usually drink? " . "No, I've been drinking for five years, and today I want to change my taste. No happiness? " "Yes, it is parallel imports." "Is it true?" "Yesterday there was a fake, buy one get one free for him. As you know, the new year's goods are really worthless and out of stock. " "Forget it, then come to true love." "Guest, don't embarrass me. You know it's not on the market. It has been out of stock for many years, but I heard that there are already things on the black market and the price is very high. " "Alas ... I haven't drunk that stuff for many years, and I have forgotten what it tastes like." "Guest, I advise you not to drink that kind of thing. It tastes good, but it is easy to leave sequelae. " "How do you know? Did you drink it? " "I'd rather drink Sanlu than that. I just heard from other guests. Guest, if not, have a glass of heartless. Recently, one has sold well, and many guest officials like to drink one. " "Ha ha! Is it? Didn't they like to drink heartlessly a while ago? Why am I stale again? " "There's a commodity in the market recently." "Oh! Forget it. I'm not good at that. Do you have a lover? " "yes." "Come on, give me more promises." "Now all the promises are false." "How much is that confidant?" "This is a valuable thing and a kind of fate." "Come on, oh! By the way, in love, pack it and take it home to feed the pigs. "