What is Loopy Juice?
1.
A drink with a particularly potent alcohol content. After drinking, you will become rather loopy.
"Nah, I ain't touching that Stella, it's friggin loopy juice."
See
2.
a drink that gets you pissed due to higher alochol content; strongbow super
"what ya drinkin?"
"strongbow super"
"that's fuckin loopy juice, mate"
See