How to Use "cockamamie" with Example Sentences

1. Well , why do they have us onthis cockamamie health plan ?

2. Gave me a cockamamie reason for not going .

3. I 'm working on it , myer.at that cockamamie job you got ?

4. Even a bird and a cockamamie cat can see that !

5. " I told you specially I was against that cockamamie school-voucher idea "