The act of using the Wii. Also the first word to use three of the same vowel in a row.
"Don't bother me, I'm Wiiing!"
by The Most Ut! July 10, 2008
The act of playing the Nintendo Wii
Bob's being anti social and has spent the whole day wiiing
by Mikue April 29, 2008
the process of playing nintendo wii
hey dude i can't talk right now, i'm wii-ing
by sandras December 18, 2007