Disappearance memes

Why are people in Japan always skinny?

Because last time there was a "Fat Man", a whole city disappeared.

I saw a beautiful homeless girl and asked if I could take her out on a date. She politely accepted and enjoyed herself. Soon after, I asked if I could take her home, she smiled and nodded her head. Her smile disappeared when she saw me running away with her cardboard box.

Little Johnny was sitting in class one day, and the teacher was talking about life. The teacher asked him, "Little Johnny, how do you want your wife to be like?" Little Johnny answered, "Like the moon." The teacher said, "That's such a beautiful answer because it's calm and peaceful." Little Johnny replied, "No, because it appears at night and disappears in the morning."