Thanks for everyone that responded and shared their opinions. Some of you guys misunderstood and think that the reason why I hesitate to use my front brake is because of street credit.

I was just wondering if I did "use" my front brake, doesn't that defeat the purpose of fixed gear riding and shouldn't I use flip my hub over and slap on a freewheel. But that question is now answered. I am going to stop relying on my lower body to do complete stops. Definitely about to rely on the front brake and minor back pedaling and skidding once in a blue moon for fun.