tell the phone

talking while having the phone as though you were talking to someone on the phone but in reality you really are just talking to someone that is around but not really talking directly to them

I had to tell the phone about what I thought was wrong.
If I had to tell the phone then I would get booked.

Thirst phone

A secondary mobile phone used just for sexting.

She found my thirst phone, and saw all my thirst traps.

Phone boyfriend

A boy with whom you share a close emotional bond; communication is largely limited to over the phone. You text all the time but for some reason can’t or don’t meet up. May or may not ever become your real boyfriend.

From Schitt’$ Creek episode 5x05 (Housewarming)

(At Patrick’s housewarming party)
David (to Stevie; indignantly): Where’s your phone boyfriend?
Stevie (Exasperated): He’s...on my phone?

Phone Tricks

Phone Tricks are things that you can do with your phone, or even things regarding the subject of phones, that you can do that accomplishes a task for your phone, or accomplishes at least something that has to do with phones, or the matters of.

phonetricks.20m.com has some pretty cool phone tricks on the homepage.

phone tree plea

The process of requesting, typically through a social media outlet, that all legit friends and family call or text you with their numbers because your cellphone lost its contact due to damage or a software malfunction.

"Dude, why didn't you call me back yesterday?"
"I dropped my phone in the toilet and my contacts disappeared. Didn't you see the phone tree plea in my Facebook status?"

Phone Boner

Another name for PopSockets

friend : "Hey! I just got a phone boner!"
you : " why? those things are so dumb"
friend : "no. watch this!" *pop* *pop*
you : "ooooooooooooooooooo"

phone call-ision

When you try to call somebody, but the person is also trying to call you at the exact same time, so both of you get the busy signal.

Ferdinand: 'I called you 3 times this morning, but every time I got the busy signal.'
Jack: 'But I didn't talk to anyone on the phone today! I tried to call you, too, but all I got was the busy signal.'
Jack and Ferdinand: 'Phone call-ision!'