(Done by an unattractive Asian child) The act of flexing a lot everywhere they go, telling people that there irrelevant a lot and slapping peoples phones out of women's hands
Guy: how was the party last night dude?
Dude: bro I did the ricegum
person 1: dude stop being a rice gum
person 2: shut up before I release a diss track on you that'll be super fire and lit
person 1: this is why you only deserve death
Another name for "Ricegum", an asian bitch who flexes his money and girls on his YouTube channel called Ricegum. He loves pulling out his tiny dick, and loves the holy shit brand called "Supreme: Suck my dick". If you watch him, you should seek medical attention asap. If you don't, you're not braindead, but you are braindead.
Chinese Ching Chong: Yo my dawg you ever heard of Ricecum?
Bobby: *came up from nothing lil bitch that's why I flex a lot* yo that's my ricegum
Chinese Ching Chong: *Calling all units* Shoot this mf before Ricegum shoots his Rice cum.