Splatter, I just racked a beer a couple of days ago, and the initial ferment was very vigorous, and I think the bubbler on the 2ndary carboy has moved, well, I don't even know... it has lifted up, so it's had something through it, but I haven't actually seen it bubble. The brown ale done before that bubbled reasonably steadily for about 3 days... Anyway, if what you moved has come out smelling and tasting like beer, relax. Leave it to condition a week or so, then take a SG and see what has happened. At any rate, don't worry about it.