Top definition
A personality type that is described as an incredibly bubbly and hyper individual.

Commonly found with Caffeine but able to be just as energetic without the boost.
She is so Zizzy
by KattumsTheGreat February 22, 2010
Get the mug
Get a Zizzy mug for your cousin Paul.
2
quote; slang used by one of the Britninnian Gods, another way of saying Sissy but in Britninnian language.
by britninnian May 31, 2018
Get the mug
Get a Zizzy mug for your Uncle Callisto.
3
(noun) an old man. An elderly male particularly containing excessive wrinkles.
The zizzy was like 500 years old! (when he was a baby). Zizzies eat prunes and poop.
by Kristenlovespeach March 18, 2008
Get the mug
Get a Zizzy mug for your coworker Rihanna.
buy the domain for your recipe site