suppository anyone?

I have been slightly put off white chocolate since Christmas when my Father informed me that it is made of Oil of Theobroma, the same stuff they use to make suppositories.

Dad has never been able to enjoy white chocolate because, as a student pharmacist, he had to learn how to make suppositories and has never been able to break that mental connection.

I have always thought there was something a bit odd about it myself, I mean, there's nothing very chocolaty about it really. Luckily I've never had the urge to push it up my bum, so thanks for small mercies.