Properly, it is called intravenous injection, but the slang terms shooting up and mainlining also mean the same thing.
That term means beneath the skin and refers to the connective tissues and adipose tissues that are between the skin and above the muscles. Other terms that mean the same thing are hypodermis and superficial fascia.
TKO means "to keep open". It is the same as KVO, "keep vein open".
Yes they mean the same thing.
Yes, they can mean the same thing.
Yes they mean the same thing.
No, they are not the same thing. Mean and average are the same thing.
Shabby and different do not mean the same thing.
These two words can mean the same thing.
yes
It can mean the same thing if you use it right:It's a solid source.It's a dependable source.They SOMETIMES can mean the same thing.
The hypodermis