An action where a person with a penis ejaculates his sperm out of his penis with high velocity and accuracy into their partner's body. Unlike normal ejaculations, this requires an accurate aim similar to a sniper, hence the term "cumsniping."
DAVID: Ohhhhh, I'm gonna cum!
BAE: YES! CUMSNIPE ME! CUMSNIPE ME IN THE MOUTH!
DAVID: The rocket is ready to go cumsniping!
9gaggers who have no life and has never had sex before in their life. They spend most of their time masturbating and looking at low-quality memes.
Person A: I browse 9gag
Person B: (*tries to impress her) I'm a meme virgin, too
An action where a person schools a person with ridiculous opinions about Earth and the universe with facts and science.
"Professor Clump, you DeGrasseTysoned that Flat-Earther back there!"
An action when someone schools another person who holds ridiculous opinions and feelings with facts and science.
"Oh shit, dude, you Billnyed that feminist back there!"