over the top idiom UK informal (abbreviation OTT)
C2 太过头;太过分
too extreme and not suitable, or demanding too much attention or effort, especially in an uncontrolled way
I thought the decorations were way (= very) over the top. 我觉得这些装饰太过头了。
The speech was a bit OTT. 这个发言有点儿过分。
He realized he'd gone over the top with the seating arrangements. 他意识到自己在座位安排上做得太过分了。