The Kentucky Donna
Slight variation to the Kentucky Tractor Pull. Before sex, the receiver inserts a water balloon full of urine up their sphincter and holds it queue until they are ready to begin. Once ready the balloon is crushed by clenching the anal muscles, thus providing a lubricated and receptive environment for the tractor pull.
Can I barrow a balloon? It's my husband's birthday and I really want to give him a good pull tonight. He's very homesick and The Kentucky Donna really reminds him of his late mother.