gradzilla
n. a person (similar to a bridezilla) who is near their graduation date and becomes very obnoxious because they are obsessed with making their graduation day as perfect as possible.
Rachel: I don't know what's wrong with her. She's taking this whole thing way too far. If we don't do exactly what she wants us to do.... SHE FLIPPSS OUTT...!!!!!!.....She's turning into such a gradzilla. It's not that serious......
Bianca: Yeah, i know... my mom was doing her hair....and she didn't like it... soo.. she WENT APE!!!!....she's pissing everyone off......
Bianca: Yeah, i know... my mom was doing her hair....and she didn't like it... soo.. she WENT APE!!!!....she's pissing everyone off......