or whatever

Whatnot, or any other thing that might be mentioned, as in They've stocked wine, beer, soda, or whatever, or You can stay or leave, or whatever. [Early 1900s]

The American Heritage® Idioms Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.