The disgusting "mellow/yellow" procedure practiced during water-shortages, or implemented to lower your consumption of pay-per-gallon city-water.
Rather than practicing the "soft drink" water-saver rule to save on my utility-bills, I collect rainwater in buckets outside, and then use that some of the time to flush my toilet.
Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the USCoast Guard in the area of Southern Florida.
"Base we've got some square groupers floating outside of Miami harbor."