Alternative for Shit Stirrer, used to describe a person that loves to cause trouble for others. Pronounced shite-ster. Used prominently in the rough areas of the UK.
Someone who makes plans but never follows through by not returning phone calls or ignoring them. Also they cannot be trusted with anything and are usually lurkin around shit.
Yeah she said we were going to hang out this weekend, but she ignored me all week. What a shadester.
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."