The act of Masturbating with Ramen noodles. Most stick their penis in a bowl of very hot Ramen Noodles. This could cause a slight burning sensation in the groin area.
Brian: Dude! Do you have your cock in a bowl of Ramen noodle?
It's like a {serial killer}, except instead of {murder}, it's someone who likes to have {sexual relations} in the same places, positions, {fetishes}, and other unique and specific preferences.
Johnny is a serial fucker because he always has {anal sex} in the shower with his shirt on.