The '80s were a time when everything was bigger and brighter: Hair was high; fashion was loud; even the slang was outrageous … or should we say, bodacious? Here are a few ‘80s slang terms—which were popular in the era, even if they weren’t created during the decade—that you should start working back into conversations. According to the Oxford English Dictionary (OED), the word originated in the 1970s as a surfing term meaning “dangerous, challenging,” perhaps in reference to rough seas. Radical is another term borrowed from surfer slang, according to the New Partridge Dictionary of Slang and Unconventional English, after which it “migrated into the argot of the San Fernando Valley”—a.k.a. According to Green’s, the phrase originated on college campuses in the early '80s.