That's a fancy way of saying they're....er....lazy.
LuLu the corgi-lab just left and despite some mightily persuasive fisticuffs, Moo couldn't get her to take it.
The bag remains, indestructible, on the hallway floor .
In other news March and April's book rewards went out yesterday to folk in the US. They've been sent Media Mail which the lady in my local Post Office explained like this. "It's for books, CDs and video tapes. You know, stuff no one uses anymore."