1 definition by Captain Obvously Awesome

Used to describe a pair of two really large breast implants, that a docter implanted well he was drunk. The breast are normally super uneven, and look more like mountains. In most cases one mountain is ALOT larger than the other one.
Brittney Spears: "Did you see Linsey's new hobknockers?"

Hilary Duff: "Yeah I know I heard the docter got wasted, because she gave him a blowjob."
by Captain Obvously Awesome April 28, 2009
Get the Hobknocker mug.