1 definition by Sial Casella

Sial is a girl name which is quite uncommon. People often use it as a nickname to people who they don't like. She always likes to be mean to people and give them 3 times the amount of homework if you don't come to one of her classes. Keep an eye out for her and always remember your in deep danger.
Sial is being really mean to me.
I like to call that person I don't like Sial.
Sial loves to assign homework.
by Sial Casella November 10, 2020
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