The word suben is the present form of subir in the third person plural.
See the full subir conjugation

subir

Sabemos que... que las cosas no suben hasta el cielo.
We know that... that things don't go up to heaven.
Los Sardos viven en casas verticales, suben y bajan las escaleras.
Sardinians live in vertical houses, up and down the stairs.
Las personas no suben y agitan las manos con él.
People don't just come up and shake hands with him.
Los tipos que se suben en una caja para hablar.
The guys getting up on a box to talk.
Al mismo tiempo, las expectativas de productividad y calidad suben.
At the same time, expectations for productivity and quality are going up.
Se suben, exponiendo demasiado a Francia en tu ropa interior.
They ride up, exposing way too much France in your underpants.
Ellos regularmente suben a la superficie para respirar.
They regularly go up to the surface to breathe.
Si mis calificaciones suben, no le diré a nadie.
If my grades can go up, I won't tell anyone.
Si, Stan, ¿por qué no suben y juegan consigo mismos?
Yeah, Stan, why don't you go upstairs and play with yourself?
Vamos, los monos araña suben más rápido que eso.
Come on, spider monkeys climb faster than that.
¿Por qué no suben a cambiarse a mi habitación?
Why don't you go up to my room and change?
La ventaja es que no suben el precio.
The advantage being that they don't push up the price.
Las manos suben para defenderse, y luego la cabeza se cae.
Hands go up to defend themselves, and then the head comes off.
Bueno, suben por la cortina donde no podemos verlos.
Well, they go up past the curtain where we can't see them.
Desastres, así como de no suben, el estilo de sudor.
Disaster, as well as not to come up, sweat style.
Tú sabes la clase de personajes que suben a este barco.
You've seen the kind of characters we get on this ship.
Mire como suben el agua para el ganado.
You see how they raise the water to the cattle.
Durante la noche, suben a la superficie para alimentarse de plancton.
During the night, they rise towards the surface to feed on plankton.
Nadie se queja cuando suben los precios, en especial los agricultores.
Nobody complains when prices are rising, especially not farmers.
Si suben, pago una ronda en el bar.
If they go up, I buy a round at the pub.
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