Something you can't remember the name of.
You know that thing , that whatchamacallit .
by Edmarie Cubille' May 9, 2016
by Chocolate Princess July 5, 2003
by justin tha great July 11, 2008
by Alex9999 September 28, 2006
A word used when the actual name of the object in question will not come to mind. Very versatile but often very vague. It is derived from the phrase "what-you-may-call-it" which can be found in T. H. White's The Once and Future King.
by Cu2Au May 27, 2006
by Enrique Perez November 17, 2003
by Horace November 14, 2003