That's AFO's. Alien flying objects, also known as "flying saucers" at one time.. Some are disc-shaped. Some are cigar-shaped. Some have other shapes. They're intelligently controlled and piloted. They exist. I and thousands of other people have seen them. Numerous people on even this forum have seen them. Live with it. If you find the whole subject embarrassing, get counseling from a clinical psychologist who can get to the root of your fears and reassure you that your basic sense of normality is not really put in peril by these shocking disclosures. :-)

"UFO" has become a bit of a misnomer, you see, because it's not specific enough. From now on, guys, it's AFO, just so we don't get them confused with weather balloons, frisbees, swamp gas, ball lightning, Ronald McDonald inflatable clowns, and other such common things.