Rain-Barreling 

When an uncut male is in the shower and stretches his foreskin into a open barrel shape catching water raining down from the shower head. Creates hours of fun similar to water ballooning without the mess of urine.

Dad: why is the damn water bill so high this month.

Mom: Jimmy has discovered rain-barreling.

Rain-Barreling by Dick Onchin October 23, 2020