by Rick James March 05, 2004
by FAS BABIES R TRIPY February 28, 2009
Feline Assassination Squad. A non profit organization keeping cats in check by any means necessary. F.A.S. is always on the scene when a cat is breaking the law or putting any human in danger. Cats that are dealt with by F.A.S. are usually never heard from again. F.A.S. is worldwide and always expanding seeking any individual willing to "do what needs to be done" to keep mankind safe from these cats who think they are above the law. To join please submit a resume at your nearest F.A.S. headquarters.
by SlothTAS July 25, 2009
by the_lil_feisty_one July 26, 2006
Fucking Awesome Syndrome. When someone is just so amazing that no other words can describe it, they have FAS.
by Richard C. Mongler III July 25, 2009
by Lorla April 16, 2008
Flat Ass Syndrome. A bad condition where a person (usually a guy) has an unnaturally flat ass and makes their pants look like potato sacks.
by lovely_cupcakes October 22, 2009