I suppose there is that. [And he has to concede that there's a certain appropriateness in shooting at them with dick-shaped bullets. (His memories of the 'future' may be fuzzy but dick-shaped bullets are the kind of thing that stick in the memory!)
In answer to the question, he holds up his bags of groceries.] Had to pop out for supplies. Haven't been home must later and-- [he smirks; he can't help it, he's just so glad to have Ianto back again] now there's two of us there again I need to restock!