From bug + -ish. buggish (comparative more buggish, superlative most buggish) Characteristic of or resembling a bug; buglike. 1996, Jeffery Deaver, A...
and the State, and—Woodville, by their unconstitutional, high-hand, big-buggish, aristocratic yankee notions!!” 1887, Edward Bond Foote, The Radical Remedy...
bug-eyed monster bug eyes bugfix bugfree bugfucker buggable buggee bugger buggish bug hotel bughouse bugicide bug in one's bonnet bug juice bugkind bugless...