Well it depends on their age. The oldest will always push the younger ones around, on a tractor or in a car. The middle one will use the hose to spray them as they race across the yard and the youngest LOVES every minute of it all. He just gets carried and placed wherever the oldest wants him and goes along for the ride. The oldest will think a little and put on a bathing suit, the middle will just take his clothes off to his underwear and the youngest will have his diaper taken off for him and run around in the buff. My daughter and I were crying because we were laughing so hard.
Now if you are in doors and you don't hear your two year old run quick and see what is up or send one of the older children to check on them. Don't be surprised by what you might find......finger painting on himself. Boys will be boys.