Term invented (or at least popularized) by the late musician Frank Zappa to describe children conceived primarily for the experience of having them.
"There seems to be this trend for the young modern parent to have a child for these reasons: For the woman to experience the miracle of childbirth and for the young couple to raise their precious child to be this immaculate artifact of modern society. If people think today's punk kids are repulsive, wait until they see what these little artifact children are going to do."
When a picture has been reposted hundreds of times by different people across the Internet, to the point where the compression from being screenshoted and uploaded has become noticeable. This could be noticable blurriness, distortion, or pixelation.
I've seen this meme postedon so many accounts, I can see the JPEG Artifacts.
A Cum Artifacts are objects that have acquired online infamy due to having semen as a major part of them.
The most infamous Cum Artifacts are The Pony Cum Jar, The Cumbox, The Cumconut, The Cum Arm, The Jizz Powder and The Cum Dreamcast.
Mom: Hey Johnny, what is this bottle filled with milk i found under your bed?
Johnny: Ma, that's not milk...
Mom: Johnny, are you making Cum Artifacts again?