Someone who snitches on another person or group of people.
Yo, you fuck with Johnny?
Nah, that nigga's federal.
by seattleboxcar May 14, 2016
When you say some savage shit to someone.
Man you is too federal for that shit 😂
by IssaSack September 1, 2019
(adj.) Against the law.
Shiiiiiiiiit! I aint doing that! That shit is ferderal and I been on parole since '94, cause I commit the crime!
by Homes136 December 15, 2003
is an extension of the acronym fed that stands for Fully Erect Dong. A Synonym for an erection.
I saw Brooklyn Decker and I got a hella steely federal
by bbpcock March 9, 2010
not conforming to what is generally expected in society.
fool1: "yo man, what'd you do on friday night?"

fool2: "man, I ain't even trippin. I went out and got educated."

fool1: "dag homie, tha's federal!"
by narojoku March 20, 2006
Money- as in Federal Reserve Note
I can't go out tonight cause I ain't got no federals
by a March 31, 2004