Credited to Elizabeth Oliveras
Some games are just too good not to share and this one is quick, very easy and messy in a wet sort of way! This one works well for warm sunny days. Be prepared for wet bodies and floors!
Divide your group in teams and stand them in rows. In front of each row place a bucket with water and a sponge and at the back of each row place an empty bucket to collect water. When the time starts running, the person in the front dips the sponge and passes it to the next person in line, who passes to the next, etc, to the back of the line where the last person squeezes the water into the bucket. The row that manages to collect the most water wins.