Excellent Punmanship

The following conversation contains a bad pun. Consider yourself warned.

HR Guy: It would all have to get broken down by department, and sorted and all that. It'd be a lot of work.
Me: Nah, I don't think it would be that hard to do.
HR Guy: Really?
Me: Totally. I put the Ann in Analysis.
HR Guy: .........that was actually pretty good.
Me: Thanks! I thought it up during yesterday's Management Review