Emmie: get down there butt-first.
(But get down there!! Get down there!!!!!)
"Holy crap I hate this!" yells Emmie, and jumps off the side of the ramp.
Emmie could try to "stick the landing" if he jumps off the side of the ramp, but that's pretty muddy. He can get there feet-first, but most likely butt-second.
It goes about as well as could be expected, given the circumstances.

"Ow!"
"Everyone grab on, you do not want to be left behind!"