to queer one's pitch
01
to prevent someone from achieving what they want by creating problems for them
![to [queer] {one's} pitch definition and meaning](https://cdn.langeek.co/photo/46529/original/?type=jpeg "to [queer] {one's} pitch definition and meaning")
Idiom
Informal
例
The idea appears to be to target perceived ' luxury' goods, while not queering the pitch for exporters.
The rival company tried to queer our pitch by spreading false rumors about our product.
