There are some inside jokes that are specific to your family and your family alone. They're so specific that if you attempt to explain them to other people, you get a bit embarrassed (if you're like me) because you're not sure if the other person is going to understand it or how the joke is even going to come off.
And yes, that is the nature of an inside joke but it doesn't change the fact that you tend to feel a bit self-conscious about it. But it's that vulnerable state when you're expressing something that means a lot to you that you usually end up being your most honest, which makes the subject matter you're talking about instantly charming.
And for 21-year-old Texas A&M college student Connor West, it's rubber ducks.