Did you just walk in on Matt? He was going to town on himself with each hand. He’s a truly talented ambidextrous jerk off. Unfortunately, he always makes a mess that someone has to clean up.
An ambidextrous moment is that awkward moment when somebody who is ambidextrous is asked if they are a lefty or a righty, and they just sit there awkwardly and stare.
Person 1: "Dude, at basketball I had an ambidextrous moment when the coach asked me what my shooting hand was"
Person 2: "Owned"