Vomiting is often distinguished by the expulsion of the contents of the stomach in an bright azure hue. Outflow of puke which is dyed with shades of sapphire is rather uncommon. If you encounter emesis with a cerulean hue, it's wise to see a doctor.
Emesis Blue Web Animation TV Tropes
- 04/13/01:39
- You Can't Make Me Emesis Blue SFM YouTube
