Wow, I did pretty well on this list, only failing on the tongue-to-the-elbow, autofellatio, strange tongue tricks, and the paralyzed ring finger. oO

It's weird, but I found out how to gleek by yawning while laying on my back... no idea why, but it's very easy to do it in that position. Of course, the down-side is, your face gets very wet after a while. <<