I can't imagine how they're upside down in the first place, though! You mean they're going left when you wanted them to go right? Or they're going up when you wanted them to go down? Like the rest said - don't tell and nobody will ever know!
Geese fly right over my house and stop in the nearby ponds when they're migrating. I love it. Never saw (or heard) that many geese when I lived in the city! I love their honking, but I'm glad they don't stop in MY yard. Geese are intimidating!