I love when we do this crazy stuff. Shows that Viserys is still a young man.
And also that we don't really take Westeros seriously any more
Hopefully we can play this off in a way that minimizes how much the guy we're trying to talk to pays attention to this. Depending on what this guy's sense of humor is like he could easily take this as an indication of how seriously we take him.
Obviously we don't take him that seriously, but we don't want him to notice that.