A raving dentist is never good!
It’s Wednesday, and you know what Wednesday means - it’s time to Say Stuff That Suits The Music!
Dave plays the tracks and Dermot says whatever comes into his head.
This week's improv masterclass includes Maria Bailey's new range of swings, a very chilled driving test, the most random book you will ever read and a new episode of Narcos.
Ohh...and there's a dentist who likes to party.
Check out the fun in full by pressing the play button on screen.
For more laughs like this, tune into Dermot and Dave, weekdays from 9am.