When one individual bothers another at Denny's at 3:00 in the morning and a drunk man walks up to your table to tell the barassers to stop barassing the person thats being barassed.
Boral. is a combination of bum and the word oral, to form boral, bumhole oral. Australian slang. coined by Ordan J when walking with his Girl friend in Warnervale.
A friendship between two or more sexually attracted individuals who would never violate the true meaning of their friendship by engaging in sexual activities with each other.
Have you ever met a guy/girl who you thought was super-hott, but despite the closeness of your friendship, you two conclude that you will not foreseeably hook-up? If so, you have found your Bocas.