Now we have Migtown episode 103 from November 2022. A longer clip, so here are the highlights. Drex is physical man who likes to hug and lift up women and it is asserted that all the women love it. Drexel goes further and says that if he lifts up someone's girl and she seems happy/excited about it, he's going to fuck her. This is because he knows that women want to be picked up and feel like "a little girl". Anna seems to counter this somewhat which causes Drexel to launch into an anecdote about his sub and her then boyfriend before she was his sub (possibly to prove his earlier point).
The sub is called T at this point. The story goes that T was at the state fair with her boyfriend at the time and Drexel was also there. Drexel provides this insight into his conduct: "I was being me". Drexel being himself allegedly made the boyfriend insecure and they got into a big fight. We can trust Drexel's assessment because he gave the boyfriend a wimpy/silly voice.
T calls Drexel later and says she had a big fight with the boyfriend about Drexel, who claims he didn't do anything. All Drexel did was [scene missing] as he always does. Much nebulous talk of "Drexel being Drexel" as a valid explanation in lieu of any specifics or meaningful reasoning.
What could Drexel have done to make him upset? Possible that Drexel got handsy with his guy's girlfriend, picked her up, and then Drexel's "gotta fuck this guy's bitch" instincts were telegraphed to the boyfriend. After all, Drexel just finished talking about that. Given Drexel's approach to women in general, it's doubtful he conducted himself in a way that was respectful to T's relationship with the boyfriend. Drexel likely felt protective of T for his own reasons and acted in a way that seemed appropriate to him. Drexel's touching was likely normalized to T, but someone unaccustomed to seeing it (like T's boyfriend) might not appreciate it. We may never know for sure but knowing how Drexel operates, and the women who fall for it, it would be safe to say that the ex-boyfriend dodged a bullet with T.