look up any word, like bootylicious:
1. ARB
Am Right Back, used after BRB when you return to chat.
User 1: brb
User 2: k
User 1: arb
User 2: wb
2. Arb
A pollite term used to describe an arabic person
Person 1 : hey look at that arb over there!
Person 2 : yeah he's such an arb, i wonder if his name is abanoub?
3. Arb
The Arb is short for Nickel's Arboretum. It's one of the best places in ann arbor to go and blaze, trip your balls off, or what ever other recreational activities one wishes to engage in.
I just blazed some dro' in the arb.
by Eric Erman Dec 1, 2004 add a video
4. ARB
Apparent Reason Boning. The opposite of NARBing. Boning a chick for a reason.
Man, last night I ARB'd that girl I like.
5. ARB
an apparent reason boner (opposite of a NARB).
i was walking past a hot girl and got a ARB.
6. arb
Short for arbitrary person not worthy of mention; when referencing the name of the person/thing is unnecessary.
"Remember that arb dancing with Danielle last night?!"

"Tony always talks to the most arb skos I've ever seen!"
by Danielle Ducre Jun 25, 2005 add a video
7. Arb
An epic typo by Mabinogi NA player "archranger" of the Alexina server. This word was meant to be "Narb" but he failed so epicly it turned out as "Arb" and the term slowly developed into the frequently used word we know today, ARB!
1). Eddward is an ARB at cross dressing.
rss and gcal