That's hilarious.
Water of any variety, in any setting, is something to revel in. Mud puddles in the woods. Snow piles. The water that collects in a pool on the driveway where the engineering was less than satisfactory.
Will swim until he drops. Wants to be outside in the rain. Will politely step into the tub for a batch (and then shake all over me when I turn to reach for the dog shampoo).