Vanished Jokes

There Were 3 People In An Aeroplane Which Had Crashed And They Were On A Deserted Island. One Man Was A Russian, The Other Was An American And The Third Was A Sardar(Sikh). They Found A Lamp And They Rubbed It. Out Came A Gin(Jinni). The Gini Said That I Give Each Of You A Wish That I Shall Fulfill After Which I Shall Not Help You. So They Said:
American: Send Me Back Home Safely.
So, The Gin Flicked His Finger And He (American) Vanished.
Russian: Send Me Back Home Safely.
So, The Gin Flicked His Finger And He (Russian) Vanished.
Sardar: I Am Getting Bored Get Me My Friends Back. So The Gin Flicked His Finger And They Both Came Back.
Now What Was Left To Do.
They Were Stuck On The Island Forever.

Once At A Very Stormy Night 2 Men Were Sitting In The Railway Station's Waiting Room. One Of Them Started Talking To The Other
Man.... First Man: Oops! I Think The Train Will Be Comming Late While Let Us Start Talking! Have You Ever Seen Ghosts? Second
Man: Have You? First Man: No! Not Yet! The Second Man Said "Don't Tell Lie!" And Vanished!

A couple of years ago, the following joke was told at a Mensa gathering:
Rene Descartes was sitting at a bar. The bartender came over and asked if he would like another drink. He replied, "I think not." And he vanished.
A another gathering some time later, a second part of the joke was noted:
Heisenburg was also sitting at the bar. After Descartes vanished in a puff of smoke, the bartender walked over to him and asked, "Did you see that?" To which Heisenburg replied, "I can't be certain."
This weekend, when I attempted to take this joke even further, we came up with a couple more people at the bar:
The bartender then noticed Einstein was there. So he asked him if he could believe what had happened. Einstein replied, "It's all relative."
Then the bartender noticed that Carl Sagan was there. He walked over to him and asked, "Can you believe that all these famous people are here in THIS bar?" Sagan replied, more...