How YOU doin'? 

Pick up line originated from the character "Joey" on the famous NYC based TV show "Friends"

"Hey, how YOU doin'......"

How YOU doin'? by AK March 14, 2003

How you doin? 

A quite funny pick-up line often used by joey from friends when he sees a women he likes.

A hot women walks past Joey
Joey: *sees a women he likes* walks up to her 'How you doin?"

How you doin? by HabDan January 3, 2009

How YOU doin'? 

Pick-up line that never fails unless it's truely responded to.

Guy #1 "How YOU doin'?"
Girl #1 "tehe!"

Guy #2 "How YOU doin'?"
Girl #2 "I'm alright."
Guy #2 "What?..... Dear GOD!!"

How YOU doin'? by ellipsisO December 10, 2003

How you doin? 

A pick up line that works 100% of the time.

Me: How you doin?
Girl: *wets panties*

How you doin? by Olivia Diaz-Recendez June 8, 2019

How YOU doin'? 

(exp.) 1. A phrase, originating in New York, used as a combination greeting, response to itself, question of welfare, response to FOGEDDABODDIT!, and response to YOU TALKIN' TA ME?.

"'ey. How YOU doin'?" "How YOU doin'?" "FOGEDDABODDIT!"

How YOU doin'? by Razukin December 1, 2002

How you doin?!? 

A popular phrase coined by radio DJ and tv personality, Wendy Williams. How You Doin?! is not only a greeting of the show, but when something or someone is very gay.

Jordan *Very feminine and flamboyant*: Hey miss honey, what's goin on sweetness?!

Kalisha: How you doin?!?!

How you doin?!? by Tyrell Jenkins October 15, 2006

How you doin'? 

A bastardization of the greeting "How are you doing?" Used by the stereotypical mobster in popular culture. Heard in countless movies, TV shows, commercials, etc. Most often used in real life by actual mobsters, Americans of Italian descent living in New York or New Jersey (and elsewhere), or retards who want to sound tough.

Tony Soprano: (to his crew as he walks into the Bada Bing!) "How you doin'?"

How you doin'? by Joey Baggadonuts July 28, 2006