Used to describe an erection so hard that, if given the chance, a dingo (Australia's native wild dog) would not be able to damage it.
Given the silliness of the statement, it's usually used to describe a non-sexual situation that a man would nonetheless enjoy very much, such as a sporting event.
When the Cats won the 2007 AFL Grand Final, for the next week I had a boner so hard a dingo couldn't have bitten through it. (boner, I've got a ... a dingo couldn't bite through - gotta use the original here)
A Male who bites boners...legitimately bites them. A person who is a non factor, brings nothing to the table, and it is clear that they must bite boners. A person who should speak only when spoken to.
"Thanks Frank....sick story....you probably bite boners. You're a boner biter"
Someone who bites, chomps, munches continuosly on a males cock. Therefore, leaving a ton of scars, bruises and even holes for that sake.
Also a person who bites on ones cock when is in the state of errection. In doing this the female (or male, :S) May
also intend to suck the males balls for that sake.
Mary is such a boner biter, when I saw Chads dick and balls in the changeroom I knew it was the work of her boner biting.