Marshmallow Swirl Posted in M Best definition Marshmallow Swirl A sexual move in which one person ejaculates into the face of another, puts their head in a toilet, and then flushes it. Man: Hey bitch, want a marshmallow swirl? Hoe: Sure! How satisfied are you with the definition? Looking for Marshmallow Swirl meaning? Delighted that you discovered the greatest determine on our web site! Recently this definition was actually observed 33 times.