cellphonic 

Self-aborbed, ignorant, or stupid behaviour, such as demonstrated by those walking or driving while using a cell phone.

The cashier is calling the next guy in line and he's too busy fiddling with the Hershey bars (with almonds). That's the most cellphonic thing I've seen all day.

cellphonic by theonlypseudonym February 6, 2010

Cellphone Tai Chi 

A series of movements one undertakes whilst attempting to find cellphone reception, resulting in an impromptu tai chi-like dance. The Cellphone Tai Chi generally involves the person holding their cellphone in the air while simultaneously walking slowly in circles.

Jiminy: Man, the reception here is really bad.
Harris: Gee, I agree. Look, Timmy's already doing the Cellphone Tai Chi over in the corner of the room.

Cellphone Tai Chi by Emily in Australia January 31, 2010

cellphone magnet implants 

An efficient method involving small magnets implanted into the palm of the hand for assuring that you won’t lose or drop your cellphone.

After getting my cellphone magnet implants, I don’t even have to think of where my phone is or where to stuff it; it’s always right there so I am never alone!

cellphone magnet implants by Dr Bunnygirl November 4, 2019

cellpholocate 

To find someone in a large crowd using your cellphone.

Bob said he would meet us by the entrance to Slim's, but I don't see him. I'll cellpholocate him. "Bob, where are you? You're out front? I don't see you. You're next to the police car? There you are!"

cellpholocate by Job Smith May 12, 2006

cellphonery 

Rude and annoying usage of a cell phone in public, caused by a ridiculous novelty ring or a personal and private conversation conducted in a loud voice and obnoxious manner. Common in classrooms, elevators, and cramped bus stops.

That guys cellphonery on the elevator ruined my day.
Turn off your ringers in class, we don't need any cellphonery in here.

cellphonery by pc_guitarguy December 13, 2008

cellphone novel 

A Novel written on a cellphone or written on a computer with the intent of the book being veiwed on cellphone screens, so chapters are usually written shorter so there is little to no need for scrolling.

Chapter 187 of the cellphone novel: Secondhand Memories by Takatsu

We walked in silence for a while.

The twinkling lights in the neighbourhood slowly one by one were snuffed out, like candles.

But yet, this was not a depressing thought. As people turned off their lights, the night would gently embrace everyone with peace.
Hush. The night was our lullaby.

I glanced at my handphone. It was 12 already. I hadn’t realized I had spent so much time in the hospital.

“It’s really late isn’t it?” I asked no one in particular.

cellphone novel by sakakikala September 12, 2009

cellphone 

That thing ASSHOLES talk into as they drive or walk around feeling important.

Look at that asshole on the cellphone.

cellphone by Old Redneck Troll December 28, 2005