Top Definition
Describes someone who does something random on a whim, often unrelated to whatever the person is doing currently.
That girl is so izzyful, she'll break out in song in the middle of a test.
by ravenwarrior April 14, 2011
1 more definition
A word found in many high school english grammar books.
You so Izzyful!
by lisalover09 September 02, 2009

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.