"Bit short on vampires these days, aren't we?" Jack observes, shrugging out of his coat and hanging it up, which is his only concession to dressing down for pool. Well, that and the fact that his sleeves are ready rolled up out of the way too.
He's aware of Spike's touch of nerves, partly because he's got a touch of them too. This *is* different from one on one. They each have a slightly different way of acting towards each of their two lovers and gelling that all together is always going to be a little awkward at first.
He's hoping that booze and pool will help them all ease into it a bit.
Speaking of which... "Mine's a whisky, thanks barkeep!" he suggests, with a cheeky grin.