It was part of a storyline, Brock and Kurt became best friends and had dinner together, teamed up together...Brock was probably just joking around. I don't think it was in the script, maybe it was a shoot, or an inside joke to do that.
Anyway, when it's all said and done it's called acting. If it was for real, Ive seen football (soccer) players kiss each other when a goal is scored, same with NFL, basketball.
The storyline could of been worse, he could of given birth to a foam hand or made love to a dead body
