It would depend on the kind of drugs, but they can lead to overdoses during great times of stress, i.e. fighting with spouse. Which can lead to death and serious injury. Or if using the same needle, it's called aids
Basically a domestic relationship is when the two people in the relationship love to fight, which is because they have prombles with achol, drugs smoking etc.
It depends completely on what the two drugs are. Some drugs are toxic/lethal together and others are harmless. Need more info from you.
Taking these two drugs in combination would relieve or possibly prevent nausea/vomiting that some people associate with taking opiates.
a relationship where the two people work together
There are two reasons why this happens..1.. Your dickless..2.. Your gay
Nothing happens. It simply means that there is no linear relationship between the two variables. It is possible that there is a non-linear relationship or that there is none.
Although it's not good for two people whose Chinese Zodiac signs getting marry but it depend on how hard they try for their relationship, if they are both love each other and try really hard, I think their married could be successful http://www.onlinechineseastrology.com/relationship/relationship-calculator-free.aspx
A relationship?
You call it a relationship
Rapport is the medical term used to describe a relationship of understanding between two people.
Two words: peer pressure.
You are increasing your chances of permanent liver damage by mixing those two drugs.