Especially if you simply insert a garden hose nozzle in a slit between the shoulder blades, and "fill 'er up." I'm always amazed how few experienced, veteran outdoors folk and hunters know this little trick...
I’ve done it that way before, but I usually don’t carry a garden hose when I’m camping or hiking. I usually do fashioned way of tearing the head off, slitting a back foot and peeling the skin off.