Fo seri 

A term often used in chat or text speak meaning "for serious". The opposite of jk.

he rlly met the pres, fo seri.

Fo seri by person12345678900987654321 February 16, 2010

Fo Serious

Meaning "Really", "Honestly" or "For Sure". Commonly used by TaraJane B. ...wait...it's only used by her...

-You told her what he said about her?
- Fo Serious

or

-You really are sick?
- Fo Serious

Fo Serious by Anonymous.... January 12, 2005

fo serious

1.seriously or aquainted with a question to show truth and seriousness.

2.sure seriously

Danien:U fo serious u lost yo cd?
boniqua:yea im fo sho i dont know where it is.
Damien:mane you fo serious!


2.
sandy: Im fo serious i want u out of my hizouse!!!

fo serious by Debra November 22, 2003

fo serious

the intensity of a serious

person1: I just sharted
person2: FO SERIOUS
person1: FO SERIOUS???
person2: FO SERIOUS NOT FIVE SERIOUS BECAUSE that would be too many!!

fo serious by niggaa April 10, 2006

fo serial

When you doubt the credibility of what someone says. Also see supa serial

Are you fo serial?!?!?!

fo serial by Andre!ta October 30, 2007

foserious 

A word used for FOR SURE but foserious for instead of sure saying are yu serious and sure at the same time

That new Wayne CD came out, foserious

foserious by Bruce C March 29, 2007