Me: I'm quite looking forward to this, I don't sleep much...
Female Student Surgeon: LOOKING FORWARD TO AN OPERATION...!?
Me: erm... yeah
Female Student Surgeon: oops... Sorry for the volume... I don't sleep much you see...
Real Surgeon (?) Dude: (after succeeding in his 2nd attempt at a delivery tube thing in my hand) Kay, as I inject this, you'll feel a cold rush up your arm, then you'll start to drift off...
Me: ooh, that is cold... err, now I can taste it... that's tastes really h.... zzzzzzzzz