People 2 and 3, along with every other living being on Earth: asjkbyhTUIYSngyidgnsuysvKBJBMSVNAB<DULIEKWLOSYD*&^AR&^%SRB*&INDMG&UMAKSJDJNASKNMDSAVYDGUSAYJYDIGYUASGDVNBSADYGSA^ID&YA&*S^EA$%#EFDYGHISANJNMKCNMIOONDOIASBFUYTEIGSYAFBDABSIOX
A second semester senior. Seniors in the second semester begin to stop caring about school work, and school in general, just looking towards their life ahead. Pronounced "S cubed"
Tom: Eh bro, did you do that stathomework?
Arnold: No way dude, I'm an S^3.