The odds are stacked against...

Meaning

The chances of success are very low for...

Examples

• John: I applied for that job, but I'm not optimistic.
• Alice: Yes, <b>the odds are stacked against</b> you. Many candidates applied.
• John: I know. It's a highly competitive field.
• Alice: It's unfortunate, but <b>the odds are stacked against</b> you.