So I was reading news on CNN on my laptop and a very small fly came and sat on my computer screen. Now I am reading and pressing the DOWN button to scroll down and I suddenly had this idea to do an experiment if you may; to check if the text moves up fast, will the fly feel that it is really moving (like if you are sitting in a stationary object but the surroundings move, you have this feeling that you are moving) and I pressed the DOWN ARROW button hard.
I think I gave the fly a serious concussion and maybe a major cardiac arrest, cause it tried to fly in a very weird way and almost fell down and recovered in few seconds. Now I am feeling guilty

. Then I told my wife and she can't stop laughing

.