"If you have a secret, people will sit a little bit closer"

This quote by Rob Corddry recommends that having a trick can bring people closer together. When someone has a trick, it produces a sense of intrigue and interest in others, triggering them to would like to know more. This can result in people wanting to spend more time with the individual who has the secret, in hopes of revealing it. The idea is that tricks can create a bond in between people, as they collaborate to unravel the secret. It also implies that secrets can be seen as a form of intimacy, as individuals may feel more connected to somebody who has shared something individual with them.