yello 

yello is like hello but its just a better way to say it. Its just another way to say hello, hi, etc

yello!
hey!
What's going on with you today?

yello by Andrea Pandrea July 22, 2005

Yello 

An ambitious Swiss electronic duo comprised vocalist/conceptualist Dieter Meier - a millionaire industrialist, professional gambler, playboy, and member of Switzerland's national golf team - and composer/arranger Boris Blank. They started in 1979 and they are famous for their hit's "The Race", "Bostich" and "Oh Yeah" which was featured on the soundtrack to Ferris Bueller's Day off.

I've been listening to that crazy Swiss group "Yello" a lot recently.

Yello by pwete May 7, 2005

Yello 

A brilliant way of saying hello to someone. Homer once said it.

Homer: Yello
Godfrey Jones: Hello this is God! frey Jones

Yello by Yahegdirf May 30, 2006

Yello 

Yello.

Is a cross between yes and hello. Most commonly used when people answer the phone.

Yello!

Debbie?

Sorry. Debbie can't come to the phone at the moment. My cock is in her mouth.

Yello by Barney Who-Ah April 28, 2010

Yello 

is when someone answers the phone by saying Yello! instead of saying hello

Yello! How are you doing?

Yello by WHATANEWB March 1, 2009

yello 

Informal yet personal greeting, variant of hello

"Yello friend, how are you?"

yello by Jess November 19, 2003

Yello 

hello (said with any intonation that would appropriate for hello)

Yello, John Smith speaking.

Yello by Light Joker May 17, 2006