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 posse. 1  1 : a large group often with a common interest. 2  2 : a body of persons summoned by a sheriff to assist in preserving the public peace usually in an emergency. 3  3 : a group of people temporarily organized to make a search (as for a lost child) 4  4 : entourage 1.