Air Dude

Air Dude is a souvenir that can be obtained in WarioWare: Touched!. Players must blow into the Nintendo DS microphone in order to keep Air Dude afloat. If Air Dude flies past one hundred yards, a new souvenir is unlocked.

In-game description

 * "Blow into the microphone to keep Air Dude gliding! I tried to fly once, and my face has never been the same."