Self-shot of a man's penis taken at close proximity causing a glowing effect from the blinding light of the camera flash. The penis in the picture then resembles the popular 1980's stuffed toy "Glow Worm".
Dumbass you should have shut the flash of so you didn't get a glow worm!
A bar where alcohol is served and everyone sitting there is looking down at a smartphone not communicating with eachother and the phones light up all their faces. Hence a glow bar.
Obsessing over a glow up. This is mostly in form of spending a lot of money or leads to spending a lot of money just to feel prettier than how you felt you were before. Many who are obsessed end up splurging money and are want the quick and extreme way to glow up. This can also lead to insecurities and if worse disorders just because of an unrealistic standard in a judgemental society.