How would you explain a chair to an alien? That’s probably a question you would be unprepared to answer if you were asked it at a job interview. Kim Costa of Snagajob has collected some strange interview questions that she says employers ask when they want to see if a candidate can think quickly on their toes. She recommends being aware that the specifics of the answer you give might not be what will interest the employer. To view this video, click here.