By just looking at the title of this thread, I was ready to say "What the hell kind of a poll is this, Shining Raichu? Do you need psychiatric help?" but . . . well, it's still odd, but not all that odd, lol.
Well . . . um . . . the furthest I've really gone in my underwear is the bathroom, which is literally two steps away from my room. Not including one time, last night actually, when I got a drink from the kitchen~ that's it. I wear long shirts and stuff though, so whatever.
As far as pajamas go . . . eh, anywhere I guess. Though normally the farthest I go is out to my front yard when taking my dogs outside~