self-phone 

To call yourself so that you can find your cell phone.

"Dude, dial my number, I need a self-phone cause I was drunk last night when I put my cell phone down."

self-phone by afichte May 22, 2008

self phone

A phone I use to call myself. Play on word sound cell phone. (See cellph phone.)

That's my self phone. I use it to call myself.

self phone by Phil Kelley February 16, 2005

Cell Phone Self Own 

1) When your phone's autocorrect absolutely savages you.

2) When you are texting in bed and accidently drop your cellphone on your face.

"Yo, I want some dick

Some duck* ... Shit"

"Lmao, cell phone self own"

Cell Phone Self Own by F41R September 2, 2021

selphone 

That's how teenagers write "cellphone" nowadays. Because, y'know, it's used for selfies more often than for calls.

Where's my selphone? I need to take a selfie next to my passing grandma!

selphone by KenM April 29, 2016