Top definition
An extreme overreaction to a surprise or situation. It can also be seen in a picture titled Dont drop the balloon on
(maury show) Josh you are the father! *Balloon expression*

I had a major balloon expression when I found out bob was gay.

Dont drop the balloon!! *Balloon expression*
by Jr-homicide May 22, 2009
Get the mug
Get a Balloon expression mug for your Aunt Rihanna.

Available Domains :D