Its a announcement that plays when three or more people find a dead body in Danganronpa.

decl. Innuendo given to a job applicant that s/he is under-qualified and will not be hired, despite the fact that nobody else before the applicant had by then previously chosen for the position.

From the popular game Counter-Strike the terrorist teams objective in defusal is to plant a bomb at site A or B. Once the bomb has been coded the narrator of the game will announce "Bomb Has Been Planted" along with a 40 second countdown till it eventually explodes

A person who had a halfway-decent playing career in high school sports, but was not good enough to compete at a higher level (i.e. college or professional)

Mission accomplished.

The sound you hear when you are playing CSGO and your teammates can't even defend a bomb site without you carrying them.

Totally Pregnant.
Knocked up