NP, I do try to be considerate :) and why on earth would you use castor oil in your hair?! The lard bit goes back to a little rascals episode I watched all the time as a kid, loved that show!
And it really did do good things for my hair. But I got tired of putting it in. They make castor oil that is for topical use only in a huge bottle. People do all kinds of stuff with it.