What is Pop-in?
1.
When you fantasize while masturbating then someone appears in your fantasy unintentionally, in most cases someone who should not be there.
"I was cleaning the rifle then all the sudden out of nowhere your wife makes a pop in" "A pop-in? What the fuck? Get her out of there " "I tried she wouldn't leave , it wasn't my intention i can't control who pops-in"
2.
A quick, unexpected visit
She can't do the pop-in!
Random Words:
1.
When you and your girl are having a great time in bed and you are about to spunk on your girl, but then suddenly pulls out some WD40 and..