The shove against his shoulder made Dean stagger back one step. It mostly felt as though it was nothing, but the action mixed in the words made the anger within him ten times worse. Plenty had been swirling around in his mind. Some of it had to do with Seamus, while the majority of it dealt with Alecto. There was barely a day that passed where the monster of the woman didn't enter his thoughts. Her acts towards his family and those he cared about weighed heavily within his mind.
And Dean was thinking of the sort, his words would have emerged more calmer towards the blonde. In a less than pissed off kind of way even.
"My fucking problem. What's your fucking problem?" he asked as the growl matched Seamus' own. Hadn't Dean been through enough? It seemed one thing after another things happened to him starting with last year. There only seemed to be one good thing in his life. Only one, and it wasn't his friendship with Seamus if their actions to one another was a reflection of that. Dean lurched forward to give the other a shove that was twice as forceful to put even more distance between them. "You never bloody change, do you? Go on. Think that you know exactly what this is all about when you could be even furthest from the bloody truth! Or are you too stupid, too bloody thick, in the head that you can't see past how wrong you fucking are?" he continued as he took a few steps more forward to give Seamus another push, letting him barely recover from the first round.