Apparently he told the old joke in full.....
“NASA decided they’d finally send a man up in a capsule after sending only monkeys in the earlier missions,” the joke goes.
“They fire the man and the monkey into space.
“The intercom crackles, 'Monkey, fire the retros.'
“A little later, 'Monkey, check the solid fuel supply.'
“Later still, “Monkey, check the life support systems for the man.'
“The astronaut takes umbrage and radioes NASA, 'When do I get to do something?'
“NASA replies, 'In 15 minutes - feed the monkey.'”
“NASA decided they’d finally send a man up in a capsule after sending only monkeys in the earlier missions,” the joke goes.
“They fire the man and the monkey into space.
“The intercom crackles, 'Monkey, fire the retros.'
“A little later, 'Monkey, check the solid fuel supply.'
“Later still, “Monkey, check the life support systems for the man.'
“The astronaut takes umbrage and radioes NASA, 'When do I get to do something?'
“NASA replies, 'In 15 minutes - feed the monkey.'”