HP Lovesauce I'm guessing the designer of that see-saw is not a big 'people' person. The skill set at work here is likely better suited for capital punishment or torture.
Desidiosus I just think the designer didn't anticipate drunk Russians.
HP Lovesauce Yeah, but look at the angle of that monster! Now try to remember back when you were a kid on a see-saw.
The two tricks were:
(1) Jumping off so the other kid drops to the ground.
(2) Lifting your feet on the way down so the the jolt flips on the way up ass over tea kettle.
Now look at the kid in pink and imagine her on the high-side of that death trap.