Do they do Model Railway?

Conversation between Dave & Neil at Thrales last night:

D: Went to see the Blue Man Group at the weekend they were great! They do everything!
N: Do they do Trapeze?
D: No, but they do mime and everything!
N: But they don't do Trapeze? It's no good if they don't do Trapeze
D: No, but they do everything else
N: Do they do model railway?

Hmmm... what a thought!