DOODLEBUG Meaning of DOODLEBUG in English ■ noun informal1》 Brit. a V-1 bomb. 2》 N. Amer. the larva of an ant lion. 3》 a small car or other vehicle.OriginC19: from doodle 'foolish person' + bug . Concise Oxford English vocab. Сжатый оксфордский словарь английского языка. 2004