Definitions by Parvus

australian muscle rub

Inter-gultial sex, that is, when a man places his penis between the bottox, but not into the anus, of his partner and stimulates himself to orgasm. Like a Hawian Muscle Rub only "down under."

"She was too up-tight to Saddleback, so I settled for an Australian Muscle Rub."

australian muscle rub by Parvus June 27, 2009