Or - FAMILY CRISIS!! They NEVER ask for details on a family crisis. Just mumble it when you phone the next day saying you're sorry. Try and sound traumatised. (This is a method I usually reserve for people who know me too well to be taken in by my previous tack xD)
i can't really do family crisis thing cos my family is in ireland, so it'd just be too awkward lol.
also, Anna, they're really strict about taking sick days, I'll need to fill in a form
Anyway, I think it's going to have to be vomiting. Cos, it's icky, they don't want me to vomit all over the clothes and then I can be fine the next day, just look a little tired (which isn't going to be hard). AND if they see me in town, I can tell them I was feeling a little better so I went into town to get food/medicine. lollll