1) The look someone has when they are completely amazed, in disbelief of, or captivated by something that it causes their eyes to open as wide as possible and their jaw to drop ever so slightly. Occurs quite frequently when watching the Discovery Channel series "Planet Earth"

2) A look of pure wonderment and amazement like when a small child sees a magic trick.
Jack: is Leighton okay? He's been watching the fire place for 45 minutes..

Andrew: yeah dude, he's fine. Hes just doing his planet earth stare. He just can't believe what he's seeing.
by Wilt_Chamberlain March 20, 2011
Get the planet earth stare mug.
1) The look someone has when they are completely amazed, in disbelief of, or captivated by something that it causes their eyes to open as wide as possible and their jaw to drop ever so slightly. Occurs quite frequently when watching the Discovery Channel series "Planet Earth"

2) A look of pure wonderment and amazement like when a small child sees a magic trick.
Jack: is Leighton okay? He's been watching the fire place for 45 minutes..

Andrew: yeah dude, he's fine. Hes just doing his planet earth stare. He just can't believe what he's seeing.
by Wilt_Chamberlain March 20, 2011
Get the planet earth stare mug.