Copter Ears, also known as "Hel-ear-copter" by some, is an ability used by Oswald in Epic Mickey 2: The Power of Two. It serves as a triple-jump for Oswald, allowing him to glide across chasms and gaps. When there are updrafts of air (Example: in middle of the underground Mean Street shortcut), Oswald can use the Copter Ears to go higher in the air and float until he glides away from the draft. Mickey can hold onto Oswald's feet and tag along for the ride.
Gallery
Oswald using the Copter Ears by himself