My "dream job" would involve winning the lottery and living off interest from the winnings. Work is not to enjoy - work is suffering in order to earn the money to live, and it sucks even when it is enjoyable. It sucks even more if anyone above you realizes there is anything enjoyable about your job, as they will take steps to remove any such aspect.

Second choice would be acting - that was fun back in High school, although making it a job would inevitably suck the fun out of it.