"Naked" popped into kirks head as his brain registered a man in winter flailing about. The man passed and Kirk watched as the man from the corner view of the fence ran to the burning barn. 
Kirk watched as he swiveled himself to face Bulk.
kirk crouched down still. Just watch the spectacle of a man. Eating a board of wood like a chocolate bar. 
"Is... He a mutant?" Kirky thought.