How to Use "chump" with Example Sentences

1. But still , the cash devoted to china advertising was hardly chump change .
2. But nothing happened - and so blair ended up looking like a chump .
3. So let me first say that you can forgive and still not be a chump .
4. Too scared to shut this chump up ?
5. The actual savings , about $ 5 billion over two years , are chump change given the scale of the deficit .