Laws Of Physics

What happens when you have

Skater A- 220lb guy drop in at one end of the skatepark.

And

Skater B- a 120lb 18 year old kid who had already snaked Skater A and several others, drop in from a perpendicular area of the skatepark from Skater A?

Skater A sees Skater B. Skater A does nothing to scrub any speed and plows directly into Skater B. Skater B flys many feet off of his board, while Skater A pretty much stops at the point of impact never leaving his feet.

Skater A then says, "Watch the fuck out."

It was a funny story.