Somoans can be BiG. I thought that I was going to get squashed by a 300 pound Somoan kid that I was working with when I worked with Hoods in the Woods. He was going to go squash another kid, came marching over to get the stick of a kid, so I put myself in the middle. The Somoan kid did double palm push in my chest, which from other kids accounts put me back a step or so, then the Somoan walked off in some other direction away from the whole group. Turns out, he walked off and started crying. In Somoan culture it seems okay to squash someone your age/ younger, but don't ever lay a hand on an "elder". Strange.
The guy in the video was 5'7" and 175, I think. Solid.