Me and my buds were playing touch football yesterday, and my best friend tripped and fell and skinned his knees on hard dirt and gravel, but he welled up and started sobbing, and sat out the rest of the game. He's my best friend and I'd never make fun of him, but it was kinda strange to see this buff 25 year old guy crying from a couple scrapes on his knees that most 11 year olds could take. Some of the other guys were making comments about him being a wimp and a sissy. What do you guys think? Is this normal?