Pop blocker 

The guy who knocks up your girl when you are trying to get her pregnant.

My girl and I are trying to have a baby but her lover is a pop blocker. Now she's having his baby! - Eric Jenson

Pop blocker by ERIC Jenson May 26, 2018

pop blocked 

when you're watching or reading something sexually stimulating on your computer and then a pop up suddenly appears and blocks your vision on the screen.

Guy 1: man i was fapping to this video and just when i was near my limit a pop up suddenly appeared!

ending up blowing to some "free iphones"

Guy 2: lol you got pop blocked so hard.

pop blocked by AxelD September 24, 2011

pop-up blockers 

tighter underwear wore underneath looser fitting swimming shorts, to prevent n r b's
spoken: pop up blockers.

"That old dude forgot about his pop-up blockers..sick."
dude 1:"why do you wear tighties man?", dude 2:" dont be such a T-box, theyre just my pop-up blockers."

pop-up blockers by 6IXTY 1NE July 25, 2006

popblocked 

when you open up a soda can and somone else comes out of nowhere to take the first sip, subsequentially claiming it their beverage

I cracked open a mountain dew and that bastard stright up popblocked me

popblocked by J.P. Palmer May 24, 2007

potblocker 

one who does prevents a person from consuming marijuana at 4:20

Pothead-"We're gonna go smoke, you in?"
Random Person-"I'M CALLING THE POLICE NOW!"
Pothead-"Man, what a potblocker"

potblocker by vpossible March 22, 2010

popblocker 

See pop blocker. One who gets your girl prego when you've been trying.

That fool is a popblocker! He got my girl prego.

popblocker by ERIC Jenson May 26, 2018