hit the skids
1. (Australian informal) to leave a place quickly When his ex-girlfriend arrived at the party Ben really hit the skids.
2. (Australian informal) to make a vehicle stop very suddenly A car suddenly pulled out in front of us and Jake hit the skids.
3. (Australian informal) to get into a very bad situation, especially by losing your money, home, or job Poor old Dennis has really hit the skids since he split up with his wife.