<Tr> <Th> Country of origin </Th> <Td> United States </Td> </Tr> <Tr> <Th> Introduced </Th> <Td> 1972 (as Peppo) 1973 (as Mr. Pibb) 2001 (as Pibb Xtra) </Td> </Tr> <Tr> <Th> Discontinued </Th> <Td> 1973 (as Peppo) 2001 (as Mr. Pibb) </Td> </Tr> <Tr> <Th> Color </Th> <Td> Caramel </Td> </Tr>

Where did the name mr pibb come from