Related Clues:
- Caused by pathogenic agent
- Relating to a pathogenic agent of disease
- How some videos go
- Like some modern videos
- Like some Internet videos
- Like some marketing
- Like a popular Internet video
- Like super-popular YouTube clips
- Like some videos
- Like YouTube videos gone wild
- Go ___ (take off via the internet)
- Quite popular, in cyberspeak
- Of organisms that transmit infectious disease
- Spreading like wildfire, as online videos
- Very popular, on YouTube