2 from here.
At a mini-mart i'm stocking, the clerk and a customer are discussing the merits of the "can cappers".
"Once you get them on, they don't come off easy"
"Yeah, it's hard to get off the can sometimes".
At a meeting of musicians, discussing the fact that a temporary outdoor stage was taken down-
"well, we all have experience playing on grass".
mundane if read one way, i thought they were a roar in person if you took the double meanings from them.