lol, Never seen a funny thread like this in a long time. The earth looks flat until you go to space.
You should take a picture next time you're there, then you can show us what fools we are for believing the overwhelming evidence that proves it's flat.
I suppose you could go up really high in an airplane, or send up a weather balloon to begin seeing the ellipsoid curvature of the earth.
This has been done and the horizon is perfectly flat and rises to eye level no matter how high up you go. That is of course unless you're filming with a fish-eye lens i.e. GoPro.