ClipArt ETC
"A name arising in the first instance probably from their invariable habit of secreting themselves in any cavity, of which they always endeavour to reach the innermost recess, and strengthened by the popular exaggerated idea of the strength and attributes of the anal forceps peculiar to these insects." — Encyclopedia Britannica, 1893

Earwig Wings

"A name arising in the first instance probably from their invariable habit of secreting themselves in…