Oh I don't know, Mr Scumbeast...the chap sitting down look like a bit of a fatty to me

Not exactly a "fatty" Mr Known Men, but to use that delightful expression coined by Miss Magnolia Thunderpussy: 'well nourished'.

Just trying to throw those voracious harridens, not mentioning any names, off the scent....

Harridans? Here? I can't say I've ever noticed any of those around here, Mr. Scumbeast. I can't imagine to whom you may be referring.
Anyway, back to the matter in hand, and my how I would like to take some of that gluteus matter in hand. Aren't they all just delightful? Except for the one sitting down.

.... ah so, my cunning plan works !

If you say so, Mr. Scumbeast, if you say so.

It invariably does, Mr Scumbeast !