Knocking them in the aisles old-fashioned
To make a group of spectators feel extremely enthusiastic, amazed or excited
I know that your German will knock them in the aisles. I'm sure they won't even be able to tell if you're a foreigner.
Years ago, my iPod knocked them in the aisles. Now every one of them has at least one iPhone.
I'm knocking them in the aisles with my gaming skill. I hope they will allow me to participate in this year's tournament.
Her beautiful opera voice knocked them in the aisles.
be so excited or nervous about that something and want to know what is going to happen next
When you say it's giving me life, it means you are really into something.
Being so scared, confused, and astonished that you can't think or do anything.
To have eyes sticking out in amazement.
The verb "have" should be conjugated according to its tense. "Them" is almost always used and not replaced by other objects because "them" refers to a group of spectators.
To say the same thing repeatedly
Ok, I get it! You sound like a broken record, seriously!