Members of the association also expressed concern about the prevalence of crack, a highly concentrated, extremely addictive form of cocaine, among high school students.

However, the oatmeal is extremely addictive to the Yeerk, they go insane and never leave the host body.

The drug I've been slipping into his food is extremely addictive, and I'm his only source.

He tries to resist, but is forced to comply as the Renuyu chemical is extremely addictive.

Drugs such as cocaine and opiates offer very limited positive effects and are extremely addictive.

In the 1980s, scientists established the revolutionary concept that nicotine is extremely addictive.

According to my contacts, it's extremely addictive to Humans, even more so to us.

Drug experts agree that meth is extremely addictive, with low rates of treatment success.

To reward production, the government hands out extremely addictive, popsicle-like "Juicybars", which in turn also makes them constipated.

But it's extremely addictive, somewhat effective and absolutely necessary for the Knicks' finals hopes.