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1 definition by AliasJim

When you find out your girl has been cheating on you, right before you break up with her, you make her give u a nice long blowjob... and make sure she swallows the cum. This is known as the last supper.
Phil: "Hey bob I heard your girl is cheating on you"

Bob: "Yeah Im about to give her the last supper"
by AliasJim March 02, 2012