Who's that comedian that makes a joke about that? Something about his girlfriend saying
'Tell me, what are you thinking?'
'Er nothing'
'Nothing, no, you can't be thinking nothing'
'Well, I am'
'No, tell me what you're thinking'
'Fine, I was thinking that building over there would be a brilliant sniper position'
haha
I heard Ed Byrne do a similar routine, in the version I heard he said something along the lines of a brilliant place for secret agents to meet.