new phone who dis? 

1. A common response when getting a text from an unknown number. Can be used even if your phone isn't new.
2. Using the above tactic to belittle someone you do, in fact, know.
3. A title of a diss track from an episode of You're The Worst.

"hey i'm in town tonight! let's hit the clubs"
"new phone who dis?"

"i'm pregnant"
"uhhhh...new phone who dis?"

"Did you see last night's You're The Worst? My favorite part was when Sam rapped 'new phone who is.'"
"Such a great scene. We've all been there amirite?"

new phone who dis? by suddenvalley January 21, 2016

New phone, who dis? 

When a person asks you a question you don't want to answer you say "new phone, who dis" to avoid answering. From vine Wellington Boyce.

Side chick: babe

You: Wuts up ?
Side chick: I love you;)
You: new phone, who dis?
Side chick: what!?
You: NEW PHONE, WHO DIS!? NEW PHONE, WHO DIS!?

New phone, who dis? by jutn July 22, 2015

New phone who dis? 

Slang phrase used on text to avoid conversations with:
1. Someone you owe money to.

2. An Ex lover.
3. Nagging wife.
4. Someone you embarrassed yourself to.
5. Annoying boss.
6. Nagging wife again

Landlord : Have you paid your rent?
Tenant : New phone who dis?

New phone who dis? by Laquisha DeeVa January 9, 2018

New phone, who dis? 

A polite way to say fuck off when approached with a text containing a bad idea.

Group chat: Anyone up for a run friday night?
Member: New phone, who dis?

New phone, who dis? by cvec22 May 6, 2019

New Phone Fingers 

When someone gets a new phone and their texts are indecipherable for a week due to their inexperience with the keyboard.

Jack: Whay sre u doinh tonuggt?

Jill: New Phone Fingers, Jack?

New Phone Fingers by Adzuki September 10, 2012

new phone, who this ? 

A joke/phrase that people say when answering someone's phone. Its slightly irritates the owner of the phone, That's what makes it fun.

*John is busy cooking*
Phone rings**
John : Yooo , can you get that for me ?
Peter : Okay *answers phone* new phone, who this ?

new phone, who this ? by jamaican_princess August 15, 2016

new phone syndrome 

The period of time in which bashing, knocking or dropping your new phone becomes acceptable.

John: hey is that a new phone!

Dave: Yeah got it yesterday! Here look.
(drops phone uncoolly whilst showing it off to his mate)

Dave: Damn it!
(checks it over thoroughly to make sure its still intact!)

** Classic case of new phone syndrome! Give it a week. **

new phone syndrome by Bukk Trend April 2, 2011