absolutely buzzing

I’ve had some really good feedback today from staff. Two members of staff contacted me directly to say how good it was and how much their students enjoyed it, and are still talking about it today. These are some quotes from their emails:
They came back absolutely buzzing in the morning
He pitched it absolutely right for our students with the language he used, and the examples he gave we could all relate to too.
One student remarked,” it didn’t feel like an hour and a half, it felt like ten minutes!