L
lurking
Guest
Usually they hide and sleep because they are smokers and going through withdrawal.
I remember a few 'sleepers' (Claire?), got the boot for it I'm pretty sure.
Do you have any links?
I would've thought (being a smoker myself & having tried to quit several times) that they'd be far too anxious to be able to hide. No matter how much they may want to, to avoid narkiness arising from withdrawal, the anxiety simply wouldn't let them.
IMHO I'm going with: he's been avoiding drama, flying under the radar and giving himself a break from 'having to be polite to ppl'.