queer somebody's pitch
US /kwɪər ˈsʌm.bə.diz pɪtʃ/
UK /kwɪər ˈsʌm.bə.diz pɪtʃ/

1.
merusak rencana seseorang, menggagalkan peluang seseorang
to spoil someone's plans or chances of success
:
•
His sudden announcement really queered my pitch for the promotion.
Pengumuman mendadaknya benar-benar merusak rencanaku untuk promosi.
•
The bad weather queered their pitch for an outdoor concert.
Cuaca buruk merusak rencana mereka untuk konser di luar ruangan.