Either the terrifying war cry, or the crazed mating call of the Elites from Halo: Combat Evolved. Commonly preceded by "wort wort wort" and commonly succeeded by a hilarious death noise.
Example 1
Cortana: "This cave is not a natural formation..."
Furious Elite: "Aaaawubadugh!"
Example 2
Cortana: "My cave is not a natural formation. ;)"
Amorous Elite: "Aaaawubadugh!"
Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.
"Base we've got some square groupers floating outside of Miami harbor."