I once took a short, overweight...OK, obese... individual (think 5 1/2 feet, 300 pounds) in my Europa for a quick ride. I had to go into the office and get 2 other guys to help hoist him out of there. He could not even manage to fall out as he could not support his upper body weight with his arms...he was afraid of falling on his face.
"Last time, Joe K., last time."