Re: 5x09 Cold Blood (Grading/Discussion) SPOILERS!!!
I'm guessing the future Doctor will be deprived of the TARDIS (such as by it's explosion) in some way. That's why Zero and the Angels were both very specific when they taunted that "the Doctor in the TARDIS doesn't know." Presumably, the Doctor without the TARDIS knows full well what's happened to him.
“I come here to have fun and fuck around merrily. I expect to showered by all kind of random crap.”