First Man On The Sun

An American tourist was boasting to a Kerryman about the fact that the Americans had just put a man on the moon.
That's nothing', said the Kerryman, we have plans to land a man on the sun'.
That's crazy', said the American, 'he would burn to a cinder before he got within a million miles of the sun'.
'We've thought of that too', said the Kerryman, 'we're sending him at night'.