What is Jack The Mainline?
1.
Doing heroin intravenously in the style of Robbie Williams. See also
From Robbie Williams' "Rudebox":
"Ok then check the tan line
Make your body shape
Like you're stood on a landmine
Call me on my mobile
Not the landline
And
jack the mainline
At the same time"
See
Random Words:
1.
Large undersea dinosaur that when needed, it can use it's wang as a rudder
Hardcore Example Would Go Here..
1.
In other words, this is a phrase that can be used to describe someone who is "amazing", "cool". It can also be used ..
