walk all over somebody

walk all ˈover somebody

(informal)
1 treat somebody badly, without considering them or their needs: Tell him what you think of him — don’t let him walk all over you like that.
2 defeat somebody easily: The only time I played chess with my wife, she walked all over me. ▶ ˈwalkover noun an easy victory: We beat them 12-0: it was a walkover.
See also: all, over, somebody, walk