Answer:

doofus

Answer	Crossword Clue
DOOFUS	Knucklehead
DOOFUS	Jerk
DOOFUS	Dork

DOOFUS	Bumbling sort
DOOFUS	Goofball
DOOFUS	Pinhead
DOOFUS	Tool
DOOFUS	Homer Simpson's persona
DOOFUS	Foolish sort
DOOFUS	Bozo

Crossword

a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.