BLOCKHEADS
Scrabble letter values: B3L1O1C3K5H4E1A1D2S1 = 22
Definition
BLOCKHEADS is the plural of BLOCKHEAD.
noun BLOCKHEAD: a stupid person.
Synonyms of BLOCKHEAD: dunce, dunderhead, numskull, bonehead, lunkhead, hammerhead, knucklehead, loggerhead