A young man I met on Gay Romeo, visiting my hotel rooms in Bangkok, said that he could never sleep there on his own because the large rooms meant that there would be far more ghosts in them. I had always presumed that, from a Thai point of view, all ones ancestor ghosts squeezed into the available space rather than going looking for a larger room. How big is a Thai ghost anyway? Do Vietnamese ghosts pop over the border in search of larger rooms?