So, you're in the kitchen, minding your business,  when someone enters giving you "tips" on how to do what you are doing better or maybe they are telling you how great it is, but…..   DNAC²™ stands for Don't need a coach. Don't need a cheerleader.™ This is simply suited for the annoyance explained above and nothing  to do with the value of coaches and cheerleaders  who  benefit sports. We recognize and appreciate both, just not while cooking. Don't need a coach. Don't need a cheerleader.™ lets them know they need to stay outta' your kitchen!