1 definition by MTT_MSTRL_8800
A class of smart people who are extremely weird with a lot of inside jokes that no one else understands. No one admits it, but they are like family.
Person: Did you hear what that SAGE kid did?
Other Person: Yeah, I didn't understand it, but everyone in his class laughed!
Other Person: Yeah, I didn't understand it, but everyone in his class laughed!
by MTT_MSTRL_8800 October 17, 2017