Top definition
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......
Mug icon

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug