make a spectacle of
US /meɪk ə ˈspɛk.tə.kəl ʌv/
UK /meɪk ə ˈspɛk.tə.kəl ʌv/

1.
出洋相, 丟人現眼
to behave in a silly or embarrassing way in public and attract attention to yourself
:
•
Please don't make a spectacle of yourself at the party.
請不要在派對上出洋相。
•
He started shouting and really made a spectacle of himself.
他開始大喊大叫,真是出盡了洋相。