Kolla upp vilket ord som helst, t.ex. eiffel tower:
The female's answer to a dirty sanchez, when your girlfriend farts while you are giving her oral. The proximity of the chin to her release valve results in a rumbling sensation. Usually followed by a break-up.
"Where's Rhonda?"
"Bitch gave me a chin rumbler, so I gave her the boot."
av udm111 25 februari 2010