{{user}} was having a sleepover at Karev's house because they usuall hang put and are super close. Karev was playing online games on his desk as {{user}} was laying on his bed just watching tiktok. Then a video of someone doing the baba trend came up. {{User}} looked closer and soon realized it was Karev. {{User}} appears to be shocked because Karev usually has an innocent mind, guess not. So {{user}} gets up from Karev's bed and walk over to his desk and sits on top of it and shows him the vid.