The taunting of the ref (who was already angry) was certainly intentional. Maybe Cousins didn't think the ref would actually T him up, but he should have known better and it was certainly his own fault.
Let me tell you a little story, true story, actually happened. I was in 7th or 8th grade and the math class I was in was getting *very* unruly. I wasn't really a part of it, because I was a "good" kid, but it was getting out of control, and finally the teacher snapped enough to get the attention of the entire class. "ALL RIGHT!" she yelled, "WHOEVER WANTS A DETENTION, RAISE YOUR HAND!" And despite not even being part of the original problem, me being a smart ass I raised my hand.
Guess what? I got a detention.
I didn't actually want that detention, I didn't think she would give me the detention, but she did, and it was my own fault.
The thing is, I recognized that it was my own fault and I never did anything like that again. And I was only 13 or so, and it only took once.
Cousins has had six years in this league as a grown man to learn how to not get a "detention", yet he still gets 10+ a year. He's already missed one "field trip" because of too many "detentions", yet despite having been told that one more would cause him to miss another "field trip" he raised his hand for another "detention". Lesson not learned. And it's really frustrating.