Take a foul roll up slow on the 2 and 7 and hope you get something to look at next inning.
I liked this idea also , the only thing is I would not hit the 2 because that keeps him from being able to shoot into the only ball near my hole , the 5 and drawing back into the stack.
So I would just roll up on the 7
I also like an intentional scratch, rolling into the 3 soft and lightly caroming closer to the 4 ball. not even wanting the 4 to move.
I know Scott shoots those caroms a lot and Efren but for most people it's a give up shot.
Lennys shot is probably best for most people, although if you don't freeze on the rail, they might roll you over into the corner pocket and snooker you , which would put you on 2 and in a world of crap.