ambush assail assault attack blitz bushwhack collide come at come down on crack down on descend on descend upon dive into draw first blood enter on enter upon fall aboard fall on fall to fall upon gang up on get busy get cracking get going get with it go at go for go to it harry have at head into hit hit like lightning hop to it jump jump to it land on launch into lay about one lay at lay hands on lay into lay on light into make war on mug pitch in pitch into plunge into pounce upon pound ram run broadside on run down run in run into set about set at set on set to set to work set upon square up start in strike surprise swoop down on tackle take on take the offensive turn to undertake wade into