Why do these sound dirty?

[Tonio]

Eating off the good china

I'm going to wax my ride

I'm gonna feed the fish

Now Miss Rodriguez says I have better tongue technique than anybody else in Spanish class

I opened the washer and emptied my load

There were some people down the street carrying in groceries last night, and a woman says, "Get the meat outta my trunk!"

That's a mouthful

Pruning my bush

Sorry, he can't come to the phone right now. He's waxing his board

Polishing the brass

Ma'am, this one's a little loose. Do you have one that's tighter?

Time to rotate my wife's tires

Face time