Johnson (rapper)
WordNet
noun
(1) 17th President of the United States; was elected vice president and succeeded Lincoln when Lincoln was assassinated; was impeached but acquitted by one vote (1808-1875)
(2) 36th President of the United States; was elected vice president and succeeded Kennedy when Kennedy was assassinated (1908-1973)
(3) English writer and lexicographer (1709-1784)