Oh yeah? Well I'm a ...!

This is an adaptation of the 'Oh yeah? Well you're a ___!' comeback, made popular locally by a couple of friends of mine.

Basically, I am just turning the tables back on myself. So here are some examples of when it has worked.

When my wife was theorising about there being mist on all the windows:

I know why... it's because the bath is full! There's a large body of water sitting there...
D: I'm a large body!

When a friend was talking about some business thing (I forget):

O: I wonder what their business model is?
D: I'm a business model!

And my favourite, when J was complaining about a cookie:

J: The problem is, this isn't chewy at all... it's just a chocolate rock.
D: I'm a chocolate rock!

It'll be all the rage, I'm telling you.