Master chief never takes off his suit right. I mean, ok, he put on a new one at the begining of halo 2, but still. He's been wearing the same suit for how long? Now think about this. He is contantly running and doing physical activity. Hmm, do I detect body odor? The point is, Master Chief would smell like ***. He doesnt shower, I am not aware of any sort of "waste" slot on the suit, and he is trapped inside there. Just something to put out on the table...
