SIUU

When ronaldo scores a goal (basically every match that he plays), he uses this to celebrate. It translates in spanish to "Yessss".

CR7 : SIUUUUUU
Teammates : SIUUUU

by Jim Senpai April 29, 2022

Siune

The name is a derivative that comes from a major mountain range in Armenia called Siunats then from the name of an ancient kingdom called Siunik (which is now present day the largest region in Armenia)

Sion is a guy's name that comes from a city in Armenia - It is not the male version of Siune

Tom: Hey is it a modern Armenian name?
Siune: No it isn't

by Govena C November 9, 2010

Siuuuuuuuuuuuuuuu

A manly urge to say this after completing a task
Also Cristiano Ronaldo's celebration

I finished studying
Siuuuuuuuuuuuuuuu

by Changlaong November 23, 2021

SiuKwanHo

This name belongs to the sweetest, most caring girl in the world. My sunshine.

I love you SiuKwanHo

by DaDuckLover2002 January 18, 2023

siuuu

when you do something sooo cool

I scored goal!!!! SIUUU

by Filip KKK February 5, 2022

siu3d

Penis written upside down.

"To join our secret club, write siu3d on your hand."

by Tyrell Smith September 7, 2005

SIUYA

Shove It Up Your Ass.

Go SIUYA!

by Minecraft1238 January 17, 2019