I think about what colour I'd like to paint the walls.
.
.
.
No, seriously, I can't claim that my mind never wanders -- sometimes it does, especially if the guy I'm with is totally wrapped up in himself. What else can I do? I don't want to interfere and distract him if that's what turns him on. But fortunately, such guys are rare. Most are interactive enough to keep me engaged in thinking about them, what's going on between us, throughout our encounter.
But when that's not the case, I'll admit ... I often think about redecorating and what colours I'd paint the walls. Gotta think about something, eh??
..c..