whosis
(redirected from whoosis)Also found in: Idioms.
whosis
(ˈhuːzɪs) orwhoosis
n
informal a person or thing the name of which is unknown or temporarily forgotten
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014