Whammy is a 6 letter English word. It's valid Scrabble word worth 19 points. It's valid Words with friends word worth 19 points.
You can make 48 anagrams from letters in whammy (ahmmwy).
1935-40; wham + -y2, one of the methods of putting a whammy on someone being to strike the fist into the palm
Then, he enters a whammy Burger and attempts to order breakfast, but is refused for being a few minutes late.
This time they ain't none of them screwy Venusians to put the whammy on him, and he's doing okay.