why does that dude look like he's fucking his phone over there?  no, he's just cock-ringing his girlfriend to see if she wants to come over
the act of texting or calling someone on your cell phone using your erect penis to dial the numbers and/or letters
"why does that dude look like he's fucking his phone over there?  no, he's just cock-ringing his girlfriend to see if she wants to come over" What is the definition of "cock-ringing"?