So a black belt named JT Taylor and MMA trainer/fighter called out Roy Dean. Apparently, JT thinks Roy Dean is a pussy or something of the sort. To make it better, this was on a facebook status!!! JT is a LEGIT black belt under Marcelo... The dude's BJJ is awesome, there is no doubt about it. Though, he gets a lot of shit from people because a lot of people think he's a jerk and simply rude. However, I have no clue as to why he dislikes Roy. Roy has always seemed really chill and calm to me. I've never seen any disrespect from the guy. 1) How does one respectfully 'call out' or offer a challenge to another BJJ practitioner? 2) To anyone who knows Roy Dean, would he respond?