A dangerous combination of fart and wet shits, often starting as abundant gas that rapidly transitions into lumpy diarrhea. Victims require an immediate change of underpants.
Ahhh! I just shat myself! That fart was gasarrhea! I need an underoo change STAT!
The diarrhetic output of a git changeset which is merged and pushed (frequently from GitHub), creating a flood of output in your webhook of choice, e.g. CampFire, IRC or Twitter.