Alternately, if the dragon is so shitfaced it has dropped to its knees while chundering, you can straddle its back like an angry jockey on a fucked up horse. This may come with the added comic effect of slamming their face into a pool of their own regurgitated stomach acids.
To date there are only legends of mighty men who have been brave enough to ride the fabled Chunder Dragon. If you ever get the chance to join this elite of immortal heroes, do not falter
Man 2 "QUICK, FLAP YOUR ARMS...YEEEAAH! RIDING THE CHUNDER DRAGON!"
Everyone "Holy shit, fucking AWESOME!"