"I Only Hustle For You" - Sinatra does The Hustle (Van McCoy); beats and Brazilian percussion courtesy of BossaCucaNova.
"Kick Bob Marley In The Head" - Dean Martin sings with little alien munchkins over Marley's "One Love." Kinda trippy.
Sammy Davis Jr. gets on a bus. Bus driver says, " Go to the back of the bus"! Sammy says, "But I'm Jewish!" Bus driver says, "Get off the bus!"
An old piano-bar lounge singer named Buddy Worth told that joke during one of his shows. That was in the early '90s; don't know if he's still around.
UPDATE: These songs are now available on the album "Tech-xotica!!"