most addictive drug?

probably asked before BUT what do you think? i have HEARD that heroine is the most BUT ive heard that nicotine is even more than heroin!!

diff people reacct diff ways. so there isnt just one. there are a few that are more addictive than others though yes. not just one though. im sure you know all the top addicting drugs though already.

Nicotine or Sleeping pills
I would imagine heroin too as you dont see too many people who can kick the bad habit.

heroin, meth, crack, nicotene. Most drugs eventually become addictive its just that with these drugs you are more susceptable to addiction. Things like gambling can become extremely addictive too so its not just the drugs that are addictive

heroin..xtc..nicotine

xtc...fuck no

nicotine

marijuana has been my most addictive drug. Doesnt mean im gonna stop, and i dont think its bad

Most Drugs are only psychology addiciting. So if you have a strong mind set you should overcome

Heroin

Speed ....... for the simple fact once u start speedin..... you usually dont quit smokin/snortin till all ur stahs is gone ..... no matter how may days your up ..... ur body will crave it as long as u can get ur hands on it and not come down.......

yeah it feels good .... not my fav drugs by far..... but the only i know i cant stop till its all gone