What is Underground Boombox?
1.
the act of beatboxing into a woman's vagina during cunnilingus in order to give her pleasure some rhythm.
I gave her an underground boombox when i went down on her so that even if I wasn't that good, she could at least enjoy a catchy beat.
See
Random Words:
1.
nutting on a females ass after anal sex and then rubbing it in
I gave Ashley an australian butt rub last night.
See ass, nut, rub, ske..