groovy, catchy, and refreshingly simple, it may be Gaga's most straightforward pop song yet.
No longer do the authors proclaim, “We must destroy the myth that we have to be groovy, free chicks.”
These doctors make “conscious uncoupling” sound so groovy that actually being together begins to seem a little dowdy and dull.
1853 in literal sense of "pertaining to a groove," from groove (n.) + -y (2). Slang sense of "first-rate, excellent" is 1937, American English, from jazz slang phrase in the groove (1932) "performing well (without grandstanding.)" As teen slang for "wonderful," it dates from c.1941; popularized 1960s, out of currency by 1980. Related: Grooviness.