It means one person does and lives by current lifestyle, Likes and ejoys current music, fashion, way of life, current language (slang) etc.
La Nueva Onda de La Música Venezolana was created in 1996.
Que onda is a slangy Mexican greeting. Soy la gorda means "It's me the fat chick." Habláme a este probably means something like: "This is my phone number."
¿Qué onda todos, as?¿Cómo se la (lo) pasan / os la (lo) pasáis?
An ocean wave is "ola" (ola del océano) to wave (as a flag) = ondear, the wave (light, radio) = la onda You can also "hacer señal con la mano" (which literally means make a motion with your hand)
He becomes the leader of La Onda but then gets sick of it and plays RuneScape.
Yuichi Onda was born in 1980.
Mala onda was created in 1992.
CD Onda was created in 1923.
Onda Verde was created in 2009.
The population of Onda Verde is 3,884.
Onda Latina was created in 2009.
The answer depends on context, spelling and punctuation. The word que can mean what or that and sometimes how. The word onda means wave (as in radio waves) The word honda/o (sounds the same as onda) means deep. So the question ¿Qué onda? could be "what wavelength?" (poor grammar, but still sometimes used. Which is the wavelength (¿Quál es la onda?) is the preferred way to ask that question.) The statement "Que honda," could means "how deep". A comment made to a girl or woman who made a profound statement.