What does U IZ A 304 mean?

Other definitions of U IZ A 304:
All of our slang term and phrase definitions are made possible by our wonderful visitors. If you know of another definition of U IZ A 304 that should be included here, please let us know.
How to use the term
U IZ A 304:
There are no example uses of U IZ A 304 at this time. We would greatly appreciate your contribution if you would like to submit your own!
References:
There are no references for U IZ A 304 at this time. We would greatly appreciate your contribution if you would like to submit your own!
More slang terms:

John
Slang for a thing, object, or item one can't or doesn't want to name specifically.
RBF
A naturally stern or grumpy facial expression, unrelated to the person's actual mood or intention.

Bless Up
An expression of gratitude, appreciation, or positivity.

Lore
Background information or story details that add depth and context to a fictional narrative or game world.

RDJ
A commonly used acronym for the actor who portrayed Iron Man.

YOLO
A casual expression advocating for spontaneous, reckless behavior without fear of consequence.

Sly
Characterized by stealthy cunning or craftiness.

Ugh
An expression of frustration, disappointment, or disgust.

Bredrin
A term denoting a close male friend or associate, used predominantly in Caribbean English.

GJ
A brief acronym praising adequate or successful execution, generally of minor accomplishment.

FYE
Slang emphasizing high approval, excitement, or quality.