my friends showed me a way to unblock any website on a school chromebook, u just get the geogebra classic chrome extention,and then press:
log in
create account
privacy policy
people
any person
any project
details
CC-BY-SA
info @ creativecommons
back arrow
info @ creativecommons again
for work
scroll down and google
i have no idea which bozo decided to find all these links to bypass the school blocking thing but as long as it lets me play moomoo in class i'm not complaining