It's something that happened when i used to live in Dubai.We used to go for a family outing to different resturants every weekend.One such day,we all planned to have dinner at pizza hut.The doors of pizza hut were made of glass and they looked like they were open you could just enter.So my mother,who was walking while talking to us,did not notice the "push" sign at the door.She just tried to enter the restuarant while the door was closed.she bumped her head badly but it was quite funny. The waiters,who noticed this incident,brought some ice for my mother,thinking that my mother might have hurt her head badly,but fortunately she had not.When we reserved a table for us and sat to eat,we laughed because even if my mother had hurt her head,it was really funny.My mother was laughing out loud herself thinking she had made a total Mr.Bean out of herself!