How not to land yourself in a job during an interview

How not to land yourself in a job during an interview:

"What are your gd points?"
"I sleep alot to make sure my health is good."

"What are your career goals?"
"Oh, I aspire to take over your position in 3 months' time."

"What are you good at?"
"I'm best at sleeping."

"What is your weak point?"
"Oh, most of the time I tend to work too hard until I forget to give myself a break."