A lame website public schools use, mimicking the layout of Facebook (mostly by incorporating the "like" feature) where teachers can make pages to post homework, assignments, etc; As well as a community message board for the entire student body and staff to post school-related stuff. Typically, students use it to post mindless nonsense like they do on Facebook, and don't use it for its actual purpose. The site is under strict regulation by the vice principal, who often deletes the posts after a day, so it's no fun.
Kid 1: Hey did you check Schoology for the homework?
Kid 2: No. I never go on it. It's so stupid, trying to be some kind of school-friendly Facebook. I wrote it in my agenda anyway.
Kid 3: Hey, look what Liam put on Schoology! He posted saying how milk came out his nose. Hahaha!
Vice Principal: *deletes post* PLEASE USE SCHOOLOGY APPROPRIATELY AND FOLLOW ALL GUIDELINES, PLEASE. NOTHING UNRELATED TO SCHOOL, PLEASE.
Kid 2: The vice principal is such a douche. Nobody even cares.
When a girl wrestles another girl down onto her back and then proceeds to sit on top of her chest, breasts or neck while straddling her knees on either side.
This move is used in unorthodox female wrestling, like erotica or unofficial wrestling competition. It is very hard to escape from, especially if the person initiating the move is heavier than the girl underneath and has good balance. It is also very nice to watch.
Girl sits on another girl's chest. Yay schoolgirl pin.