He was not silly -- he was a bright, charming and intelligent captain. He simply chose not to show it at this point in time. "Crumble... buckle... I'm not sure there's really much difference in the two occurring," Jack reasoned, hand running absently along Ianto's back, moving up to run through his hair then back down again.
"I'm aware of that," Jack replied with an exaggerated roll of his eyes. "My question more dealt with how is it feeling at this point in time, oh master of the obvious."