What is Auspicious Incident?
1.
The 1826 destruction of the Janissary corps in the Ottoman Empire. The Janissaries felt inadequate because the Sultan was building a new army, so they revolted and got massacred.
Bob: I sexiled my roommate last night. What an auspicious incident!
Dave: wtf you mean you killed a bunch of people?
Bob: Yeah, we were playing Starcraft.
See