"Aye that's true, but in the sense of what I said, what if you create a workable solution for an emergency-" Suddenly, there was that distinctive sound of a commbadge, the little chirp sound coming from inside Rudy's inner hoodie pocket, "excuse me for one moment," he said to the Engineer.
He took it out and wore it on his left chest over the hoodie. Rudy then tapped it as if answering a call from someone, "Lieutenant Hartley here, go ahead!"
From came an answer shortly after, a woman's voice with a casual yet hesitant tone to it like the person was reluctant to bother her superior,
Ah yes, it was the experiment he had, it was just a little bit of fun, he thought he wasn't going to take a good long walk after his shift but there he was. "Oh yes, Ensign, thank you, I will come to you shortly," Rudy replied with the casualness that he had from earlier yet was mixed with a serious intonation. He left the commbadge on his left chest, he took another sip before looking back to the Engineer with a wry slime across his face.
"I'm sorry, where was I again?" He said, scratching the back of his hair with the wry smile. (edited)