go down like a lead balloon
US /ɡoʊ daʊn laɪk ə liːd bəˈluːn/
UK /ɡoʊ daʊn laɪk ə liːd bəˈluːn/

1.
完全失敗, 反響很差
to be very badly received or to fail completely
:
•
His joke about the boss went down like a lead balloon at the office party.
他關於老闆的笑話在辦公室派對上完全失敗了。
•
The new marketing campaign went down like a lead balloon with customers.
新的營銷活動在客戶中完全失敗了。