It depends on how you define "addict" because if it's weekend use then they can still weigh more.

Either way, I think writing everything off as "meth" misleads people in so many ways. People capable of doing things like this due purely to mental illness. Also, I am very sure that the overwhelming majority of meth users are less damaging to society than alcoholics or heroin users. There are even benefits to methamphetamine when it is properly used. There is a reason it is legal with prescription. It has medical value.