Buck didn't even know who Eddie was talking to. It very likely could have been Marisol- his actual girlfriend. Yet he STILL reacted this way. And to try to get EDDIE'S attention.
No im not “grieving” Buddie, do you know how amazing it is to have queer/bisexual men representation in today’s media? Do you know how important it is for all of the community and the younger people watching this? This is a huge milestone and Buck’s sexuality is valid outside of any type of ship. Today we celebrate.