Just put this on my facebook... DH and I were in hysterics...

DD: "Mama, what do crows say?"
DH (before I could answer, in his best Graham Kennedy impersonation): "Faaaarrrk, faaaaark!!" (Thinking he is very funny)
Me (quickly): "No, they say caaaaw, caaaaaw!"
DD: "Faaark, faaark!"
DS: "Faaak, faaak!"