Lewis & Short

conscrībillo, āvi, ātum, 1, v. dim. a. [conscribo], to scribble over, to scribble, scrawl upon (very rare; perh. only in the foll. exs.), Varr. ap. Non. p. 82, 30 sq. bis.
Meton., to mark by beating: nates mollicellas, Cat. 25, 11.