When a piece of art (music, acting, writing) is so melodramatic, self-indulgent, and sentimental that evokes near psychedelic experience of awe, shock, and disbelief.
Wow, did you hear Pavarotti and Zucchero sing Miserere? It's mind-bogglingly hamadelic.
A modern and more pschodelic version of Detroit's Incredible Mohawk Bros. Band that was more like Spinal Tap than anything. The HawkAdelic were an internet group formed by Incredible Mohawk Bros. founding members Mikey Moe Hawk and Tommy Hawk that never had one rehearsal because everyone quit for fear of the antics of the two founding members.
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."