Apply something blotchily
I believe the answer is:
daub
(Other definitions for daub that I've seen before include "Smear carelessly" , "Coat with plaster" , "Smear; plaster" , "Carelessly spread (paint)" , "Amateurish painting" .)
I believe the answer is:
daub
(Other definitions for daub that I've seen before include "Smear carelessly" , "Coat with plaster" , "Smear; plaster" , "Carelessly spread (paint)" , "Amateurish painting" .)