Private Caller
The act of inserting a cell phone (set to vibrate) into your woman's vagina then calling the phone as many times as desired.
"Yo, Brad, I pulled a private caller last night with yo bitch"
"Damn, man, I was wonderin' where my phone went... and why my girl was screaming with pleasure."
"Damn, man, I was wonderin' where my phone went... and why my girl was screaming with pleasure."