2 Words to use with whacking

He took a neck in each hand and cracked their skulls together until the whack-whack-whack of it was like the exhaust of a Ford with loose piston rings; and when they fell from his grip, unconscious, he came to my rescue.

" "Well, you see, sir, there's a very tidy little cottage below where they sell ginger-beer, an' I've got a whack o' vittles in the basket here, besides what William is bringin'William an' his wife are comin' down with her.

2 Words to use with  whacking