Top definition
A bruce boner is an erection with such colossal force and magnitude that, like Bruce Banner when he becomes the Incredible Hulk, it rips straight through the owner's pants.
Zeus: Hey, why is there a huge whole in your pants?
Ares: I saw Aphrodite last night and popped a huge bruce boner.
by MC Spartan-117 July 07, 2008
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