Fecal People Share definition Flag Fecal People is a term that applies to folks who take Metamucil on a regular basis and take nice fluffy shits as a result. My friend Chris and I are very regular because we’re fecal people. Fecal People by Tuffmofo August 22, 2020 0 0 Get merch Get the Fecal People mug. Buy Now — $32.95 See more merch