Gucci is a high quality, very popular, designer brand. Gucci (pronounced “Ghu-chee”) fashions and accessories are rather pricey, so it's considered prestigious to be able to afford them.
So in slang, Gucci refers to something that's “highly coveted.” Since it's also phonetically similar to the word “good,” Gucci is also used as slang for that word. So “It's all Gucci” or “We're Gucci” means that “Everything is going really well.” 0763名無しさん@ゲレンデいっぱい。2018/05/24(木) 01:30:00.40>>761 ああ、40歳越えてスケボーやってる元気なおじさんか 0764名無しさん@ゲレンデいっぱい。2018/05/24(木) 01:31:40.97 これおもしろい “It's all Gucci” or “We're Gucci” means that “Everything is going really well.”