I understand why you'd say that though. If a child or any adult comes and says to me:
"I got 3 Fs" - the first thing I'd say is "And you're proud of that?"
Too many times we are stereotyped unconsciously...
There are 3 Fs every Christian (in fact, everyone) should have, cherish and preserve:
Faith in God
Faith is putting all your eggs in God's basket,
then counting your blessings before they hatch. ~Ramona C. Carroll
To accept on faith is the basic requirement for getting on with life. ~ Robert Brault
Life without faith in something is too narrow a space to live. ~George Lancaster Spalding
When you look at your life, the greatest happinesses are family happinesses.
Family is the most important thing on earth.
Friends and family can set us right. And help guide us back to the light. ~Sera Christann
The best part of these 3 "F"s is that they are all intertwined - if you start with Faith in God. You gain a new family in addition to your natural family and true friends come as a bonus.