monitor bug

11 LETTERS · STARTS WITH M

monitor bug is a valid 11-letter word worth 15 points in Scrabble and 20 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

M3O1N1I1T1O1R1B3U1G2

3 + 1 + 1 + 1 + 1 + 1 + 1 + 0 + 3 + 1 + 2 =15 PTS

DOUBLE WORD → 30TRIPLE WORD → 45

MEANING

What does monitor bug mean?