The act of blocking someone's hand or being blocked when trying to share a tub of popcorn.
Baby, stop pop-blocking me or I'm gonna watch "The Big Bang Theory" in the other room!

If you don't pop-block Andy, he will eat all the popcorn during Shrek 3-D!
by The B-Rex June 28, 2010
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When drinking pop in a glass with ice, a pop block occurs when the ice lodges itself between the pop and your mouth, denying the pop entrance into your mouth.
I was very thirsty, but I was pop blocked and could not get any pop into my mouth.
by PottyTooHotty May 17, 2010
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The inability to pop one's ears when traveling through various altitudes. Similar to Sneeze Tease.
by bototheho March 11, 2008
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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.
by AxelD September 24, 2011
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