Sian is a bad blonde with a huge booty, she is funny innocent and sweet with sparkly pretty eyes, she’s very hard to get but if u end up pulling her it will feel like u won the lottery, she is very quiet until you get her out of her comfort zone and even then she is layed back, chill and easy to talk to
by Smalldikhunz April 18, 2024
Get the Sianmug. a perfect blond haired young lady who is perfect in every way and is loved very much and people who dont see that are blind bacause she is the most amazing girl every and even though she doesnt know it jenny loves her for who she is although she use to argue alot with her fiends she has made a special connectin and is loved dearly eventhough she doesnt know this it is true !!!!"sian hillier" is amazing and is loved by millions of people although she doesnt think it its the truth!!!! <3
by jenny nicholson February 26, 2013
Get the sian hilliermug. Sin is annoying she never gives me her pizza and always eats my food. She stole my sour patch and I am never going to accept her apology. Sian likes in Shellharbour. Sian always eats brownies, Sian is in love with Leah smell. Sian bites her nails. I did airways with Sian when I was 12, she has cats and fishes, Siam’s houses are haunted,
Sian is a toe
by Sam gratson October 14, 2020
Get the Sianmug. A very rare disorder (usually occurs in India), where the individual is unable to bench the bar because he's spends all his skill points on brain power
by Source is reliable enuf November 23, 2021
Get the Sianmug. 
The definition on an actual soul mate ❤️ she has had a lot of shit happen to her but she's always moving forward. An incredible dancer!! And she's not afraid to pursue her dreams. She is a triple threat in musical theatre although she seriously judges her singing. OBSESSED WITH MINI EGGS. she will eat ramen every Monday then grab a bag of mini eggs and munch munch munch. Will be your sushi buddy till the end of time. She is obsessed with hot pianists that are fun or play the piano with rings still on.
Alfie: Sian Sweeney is like a dark horse
Literally anyone: She's so talented
Her soulmate: she is literally my favourite person ever.
Literally anyone: She's so talented
Her soulmate: she is literally my favourite person ever.
by Keshasingah14 April 12, 2025
Get the Sian Sweeneymug. by big jake January 26, 2005
Get the sian mcvieghmug.