Three jokes My friend told me her cat is like a dandelion. Too many fluffy make her sneeze. The cat often eats his falling fur, which isn't good for him, so my friend fed the cat some triggers/emetic to let him throw up. The poor cat threw out while he was walking, even in my friend's shoes. In the robot lab, my lecturer asked students to make videos of the performance of their own robots to avoid plagiarizing. I was shocked by how professional these students are. They brought cameras and tripods. I felt they are directors to make documentaries??? Halsey's joke: she went to an event with makeup(including eyelashes) at night. She was too hung-over to clean off. In the next day morning, her boyfriend was scared by a spider besides their pillow.