Why is cocaine adulterated with an animal dewormer? Mystery solved?

[severely etarded]

Looks to me levamisole looks like the most profitable discreet cut that can be added and fool users and even convert to crack

I notice a funny smell humidity has afterwards..

 

[HouseFever]

I don't think piperazines are *that* bad.

I've had a good number of ecstasy that contained an unknown piperazine rather than any MDMA at all, and although it obviously pales in comparison to the real deal, it still provided a decent buzz. MDMA would be preferably, but if left with nothing else I wouldn't mind a few pips.

Really? WTF?