1988
Quayle: "I have as much experience in the Congress as Jack Kennedy did when he sought the presidency."

Bentsen: "I served with Jack Kennedy. I knew Jack Kennedy. Jack Kennedy was a friend of mine. Senator, you're no Jack Kennedy."

1992
SENATOR GORE: And Mr. Vice President -- Dan, if I may -- it was 16 years ago that you and I went to the Congress on the very first day together. I'll make you a deal this evening. If you don't try to compare George Bush to Harry Truman, I won't compare you to Jack Kennedy.

Harry Truman --

VICE PRESIDENT QUAYLE: Do you remember the last time someone compared themselves to Jack Kennedy? Do you remember what they said?

- - - -

Adm Wm Stockdale: "Who am I? Why am I here? I'm not a politician."

2000
CHENEY: I want to thank the people here in Danville, Kentucky, and I'm delighted to be here tonight. I want to avoid any personal attacks. I promise not to bring up your singing.

LIEBERMAN: I promise not to sing.

also included this:

LIEBERMAN: I can see my wife and I think she's saying, "I think he should go out into the private sector."

CHENEY: I'll help you do that, Joe.

LIEBERMAN: I think you've done so well there, I want to keep you there.