There are some (now ex) Air Cadets around who could tell the story of when they had a ride on the wing of a taxying aircraft at Akrotiri.
Exiting at the mid point, only one pogo could be fitted due to the width of the taxyway, and in order to hold down the non-pogoed wing, human ballast was used, lying on top. When I was there, a couple of ATC chaps had the ride of their life - and I bet many people would never believe them in the ensuing years!