We spent most of the day filling water balloons for the kids. It was hilarious because if the balloon would break while filling it the hose was almost always pointed at someone dry. We must have filled 400 water balloons too.
We let the kids throw them at us, not sure what we were thinking. Of course if you were able to catch the balloon it was yours to throw at whoever you wanted.
It took all of about 10 minutes to use them all up after HOURS to fill them all.
We had another great day out by the pool, I wish we had company ALL the time.