Squared is jizz and milk cumming out of a woman and males nipples. It happens when you get soooo excited that large amounts of milk and jizz leak out of your nipple
Guy 1: Fuck that girl banged me so hard I Squared myself
Guy 2: Wow man thats soo gross whats your problem
Guy 1: i have no clue but it felt so good, i want to burka her face next time.
Guy 2: Dude my girl has a BlueWaffle it wouldn't be right to square on it