I thought this is a hilarious audio clip, probabley posted here before.
A USAF T-34 Instructor w/ a Japanese student, and some communication trouble. For those who may not know, it's rumored T-34 sticks have blown the canopy when the heater malfunctions in the "On" position, they aparently get that hot.
warning - strong language, nsfw
http://www.youtube.com/watch?v=NjD67VZuYNU