They're about 3 inches or larger in diameter and they're all over Georgia right now. They are believed to have come in shipping containers from Asia. Currently there is nothing to stop them and their giant webs around homes, trees, power lines ANYWHERE.
The first was discovered back in 2014 and has now spread to over 25 counties in Georgia.
They may not want to harm you, but will probably give you goose bumps the size of a softball when you watch this video.