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Irish colloquialism. Term popularised by Meath and Dublin based characters T-Bo, Wiggles and Felix. Has a range of meanings:

1. Near bother
2. Hello
3. What's the formation?
4. Tally ho skip

Can also be used to form syllables in songs when unsure of the lyrics. Popular uses include:

1. The Great Escape
2. The Countdown Theme
3. Crazy Frog Remix

Variations of the term are often used in the making of prank phonecalls. Similar to be "rickrolled", people can also we "wulla wulla wullaed"
Caller: Hello?
Wiggles: Wulla wulla wulla!
Felix: Wulla wulla wulla!
by FelixInTheBigCity January 14, 2009