Whats this white stuff in mii hair??

ders deese whitee flakii thangs up in my har. at first i thoght it waz some parashan cheese all up in der but den i memebered dat i aint be havin spagetti fo dinna. ertime i try to wash it (atleest once every few weeks) all deese thangs will jus be fallin out up into my baftub. and its nsty i tried washin mii tub wif pine sol but dos flaky chunky white bits be all up in the drain!!!! what shuld i do??? i heard of usin neosporan?? what culd dis be???