DRUG DESCRIPTION. QUILLIVANT XR is a powder that, after reconstitution with water, forms an extended-release oral suspension formulation of methylphenidate intended for once daily oral administration. QUILLIVANT XR contains approximately 20% immediate-release and 80% extended-release methylphenidate.
A hooligan weilding a bat. The definition of hooligan is slang for a young person who breaks the law. An example of a hooligan is a teenager who steals car stereos.
Definition of thug. 1  a gang member or ruffian.. Citation from Death Has a Shadow, Family Guy (TV), Season 1 Episode 1 (1999) blacked out to resolve Google's penalty against this site. See more words with the same meaning: criminal, hooligan, gangster, gangsta. Last edited on Oct 28 2011.