an idiot
but the context it is used in has a wide variety

A few weeks ago, no one had “cheugy” in their vocabulary . Now everything is saturated with the word. It’s in our heads. It’s in our homes. Everyone is asking: “Am I cheugy? Am I a basic ass bitch? Am I GUILTY of being cheugy?”

The proliferation of cheugy in the mainstream discourse can only be attributed to one source: mental terror. It’s an orchestrated psychological trap to make you question your tastes and interests in the eyes of others.

You are not a cheug. YOU’RE PERFECT!!!!

It is very suspicious that the cheugy mascot is a Minion, a literal cyclops, a deformed
yellow panopticon in overalls ... do not let the all-seeing eye to control you. Be vigilant. Resist cheugy psyops.

Sial is a word to praise someone who is sexy, handsome, and beautiful, among the people who are always called sial are people who are smart and sit in the front class.

a power word able to be used in virtually any situation. mainly used by teenage hooligans, almost as a greeting, or a verbal way of showing excitement, shock, happiness, exhaustion, or purely just for noise. derived from the malay term "sial", sial is used for the opposite reason opposed to calling someone an idiot.

Stuck in a loop. When You feel Your life isn´t moving, anywhere.

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 mean kind <3