Moist hangnail Share definition Flag A man with an uncircumcised penis, has sex with a women who uses a DevaCup for her menstrual cycle. As he's pulling out, the DevaCup gets stuck under his foreskin. Suzy was shocked, when she noticed Joey's moist hangnail, after they had sex. Moist hangnail by Peter Rooter May 26, 2023 Get the Moist hangnail mug.