sucker punch

NOUN
12 LETTERS · STARTS WITH S

sucker punch is a valid 12-letter word worth 24 points in Scrabble and 29 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
S1U1C3K5E1R1P3U1N1C3H4
1 + 1 + 3 + 5 + 1 + 1 + 0 + 3 + 1 + 1 + 3 + 4 =24 PTS
DOUBLE WORD → 48TRIPLE WORD → 72
MEANING

What does sucker punch mean?

NOUN · 1 SENSE
1

An unexpected punch.