Yogurt solves all problems.

Richard: "Conscience is the one with a rash and a burning sensation, right?"
Richard: So a conscience is like thrush - when you get it, you're allowed to spread yoghurt on your undercarriage if/until it goes...
Richard: Sorry, mind wandering there.
Bailey: I kind of hope you've never had a crisis of conscience any time there's been a decent supply of yoghurt in your house.
Richard: My mum is the one with lots of conscience - at least, she likes her yoghurt.
Bailey: Where?
Richard: Ask my dad - apparently the conscience is found in hard-to-reach places.

Is that enough of a "no"?

The Enemy says:
i'm non-committal until sarah michelle gellar actually says no
Bailey says:
she's married
The Enemy says:
NOOOOOOOOOOOOOOOOOOOOOOOOOO!!!!!!!!!!!!!!!

On yeast.

You can tell the summer has started, because this one was via MSN...

Cez: Marmite is yeast. Bread is yeast. Beer is yeast. Penicillin is yeast. Yeast is good.
James Frost (Badminton James): No Beer is not yeast.
Cez: Isn't it?
James Frost: Sorry to have to tell you that, but sugar and beer don't make more alcohol
Cez: Penicillin isn't yeast either, you were meant to spot that one!
James Frost: Was of lesser importance
Cez: okay, beer is MADE with yeast.
Cez: Pedant.