I don’t know that he ever said anything to him. He just shot him.

I don’t know that Booth said it *to* Lincoln, but after he shot him, he yelled, “Sic Semper Tyrannis”, which means “Thus always to tyrants”.

after he shot lincoln and jumped to the stage. he yelled “sic semper tyrannis” which is latin for thus always to tyrants. which was also said by brutus at caesar’s assassination. another reason he said sic semper tyrannis is because its the virginia state motto. some say he added the south is avenged before running off stage

They never spoke to one another. However, as he leapt from the President’s box in Ford’s Theater after firing the fatal shot, Booth shouted “Sic semper tyrannis!” – latin for “Thus ever to tyrants!”

The last thing LINCOLN said was to Mary. She had inquired about “What will Miss Harris think about my hanging onto you so?” (She had placed her hand on Lincoln’s arms moments ago and left it there.) Lincoln replied: “She wont think nothing of it.”; Pertaining to John Wilkes Booth, he shouted “Sic semper Tyrannis” (thus always to Tyrants) AFTER he shot Lincoln, and this was not directed to the wounded Lincoln but the audience of Northerners. The last thing Booth said, so it is said, was “Useless” when he picked up his hands to look at them after he lay on the ground in the barn he was shot in.