Herbert turns back from Yugo to look dispassionately at the onion on the floor before his eyes flick back up to look at Rita.

Then he turns and walks over to Yugo, placing another onion on the floor beneath where he's trapped in the wall.

"That should count as delivered," he says, softly and quietly. As far as he's concerned he tried, and they'll have to deal with their folly with nobody here to hand them the onion. Yugo gets lumped in by virtue of yelling at the same time, oh well.