An A.R.G.E. is an abbreviation for All Round Great Egg. It is commonly used to describe someone who shows exemplary characteristics on all aspects of life. The term is used within rugby clubs, normally labelling four to five team members who have showed outstanding performances on and off the pitch, as well as being thought of as a fucking great bloke by the whole of the team or club. Normally a loose head prop.
Matt - "bud i'm just going to get some cash out for a beer and a maccers, ill be two secs"
TROY - "Don't worry about it bro, ill get them in and get us twenty nuggies each, just hit me up whenever"
Matt - "Cheers TROY, you're such an A.R.G.E."