The rare and sacred event when trapped boob-air escapes with the force of a kazoo solo, usually mid-hug, during intimacy, or right when silence is required
“She leaned forward during the meeting and unleashed a tittyfart that echoed through the whole office.”
The noise that can be, but isn't guaranteed to be generated by the penis and breasts during rough pelvic thrusts by the male and tightly squeezed breasts usually helped by sweat, lube, or spit. Usually no foul smell results from this.
When your moterboater your girl real hard and the air goes up into her cracks and back down making a fart like sound.
Also known as a friday night treat / special