Wa

[Zipporah Schumaker]

Short for Wife Alert! When you and a friend are IM-ing, and the wife walks in the room, you give the friend a heads up by typing WA, WA, WA!!!

[Marquetta]

western australia. the state on the west side of the continent.

[Sonia]

(postposition, Japanese)

The Japanese postposition (like a preposition except after a word) wa is the topic marker, which identifies the topic (duh) of the sentence. The literal meaning is As for (noun). Usually the topic and the subject are the same thing, but only if the topic has already been introduced; otherwise, you use the subject marker ga. Additionally, wa can be used to indicate contrast or emphasis of the subject. The way wa is being used depends on context and intonation.

[Vania]

To use oranges for sexual pleasure. More tame version of Za as oranges are less zingy (see Za)

[Hina Muqadas]

The sound Waluigi (From the Mario Series) makes.

[Lanell]

Wa is an expression used in chats to express that you are crying.

[Couch Potatoe]

An Irish term commonly used to describe a person of traveller background but also used to describe any uncultured, ill-mannered person. Similar to [scobe] and [knacker] with similar dress sense.

[Michiko]

An expert in a particular subject.

[Michiko]

Pronounced just as it looks. Wa means something that is really great, or awesome! Something that really excites you, or makes you happy. Wa takes the place of the former used sweet and often used sick.
Wa stands for Wicked Awesome.