In 1994, a man in Kampala shot and killed 26 people at a wedding party. Richard Komakech, a private in the Ugandan military police repeatedly asked a female guest to dance with him and when denied, shot her and the other guests with his rifle. The drunken then shot himself in the mouth and pretended to be dead until the police arrived. Although the police prevented the guests from lynching Komakech, the female guest’s father killed him smashing his skull. At the end of the massacre 27 people had been killed.
Source: Unbelievable Facts