1 definition by ThatsMyPie
Similar to being called a "mudblood" in Harry Potter. It means that you're a mutated being in human existence. Often used as a very rude insult maintaining that you are superior to them.
Person 1: I don't want to go to work today...
Person 2: Go straddle a narwhal, you chlorinated gene pool.
Person 2: Go straddle a narwhal, you chlorinated gene pool.
by ThatsMyPie July 22, 2011