You're say if you type cocaine in chat, it would be replaced with "no-no powder"?
That is just wrong.
stoot has made it clear in interviews, no-no is NOT cocaine.
No-no powder is a great idea. It's hilarious, and reduces the chance of some sad Glitchite getting fired from his job for buying and selling "cocaine" (or crystal) on the internet all day. Just because the devs have cutesified something doesn't mean they are cowards. Should we also get nosebleeds and have prostitutes running around*? Besides, if it were coke the high would only last about 5 seconds of RL time. ;p
*Edit: If we do, they should hire Junko Mizuno, quick!