I mean, you're on the right track, but it's a little stop and GO at the moment. Maybe you need more dad joke train-ing.

Those are the no go trains, easy mixup I'll forgive you

What do you call stopped GO trains?

It doesn't matter, they won't arrive at your station when you call them.

So that's what they call a Go/No-Go?

Didn’t say “Simon says”

the stopped go trains are down due to a netnotworking issue.

Don't be so hard on them. They're still training.

Can’t they make up their mind? Are they GO trains or STOP trains?!?!

Those trains truly look locked-up

They’re not moving, so you need to yell “GO!” until they start.

Maybe you could mix this in somehow?