Orange coloured shyte you have with your breakfast
Could also be referred to an adrenalin rush or pumping roids
mesure of performance eg. how much performance you can squeeze out of it.
The word performance replaces the fruit eg orange. some oranges when you squeeze are a bit dry and woody full of skin and seeds leaving verry little juice while a second orange that would appear to be the same could be soft and juicy full of flavour, there fore has more juice making it a better orange.
so when comparing it to kitting gear when you test something the more performance it has and the better it is makes it more juicy.
juice rent a camper vans,more upmarket rip off of wicked camper vans aimed at the
backpacker with a bit more coin that wouldnt been seen dead in a beat up old van.