Nonsense?

New enteries in "American Idioms of the 21st Century."

You just ran over the diaper.
To do something that results in embarassment and/or humility. Example:
Jack: "Dude, she's gonna find out that it's cubic zirconium."
Gorin: "Yeah, you totally ran over the diaper."

Green balls.
A boast; To spend money one does not have. Example:
"Me? I've got green balls. That dude over there, he's the one with the money to pay the strippers. Let's get lap dances!'

Scattering needles.
To shake one's head, or to scratch one's head, resulting in dislodging hair; an unconscious result of anxiety or anger. This activity usually follows a bad experience. Example:
"Stop scattering needles on the poker table, cockass."

Wasayo, Blasting the wasayo.
To experience an orgasm from the male perspective. Wasayo is an abbreviation for Wasabi mayonaise. Example:
"I'm sorry, I blasted the wasayo too soon. Wait, don't go."

Dennie Greening.
To lose one's temper after a humiliating experience. Example:
Jerry: "How could you let them kick my ass? We could have gotten them if you hadn't just stood there laughing at me! They were nothing! They were who we thought they were!"
Gus: "Stop Dennie Greening, bitch.

Schtucking the kugel.
To meet with a jewish family of the jewess one is dating. Usually applies to a gentile dating a jewish individual. Example:
"Sorry, can't make it to the show. I'm stuck schtucking the kugel Saturday."

Spitting on the fender.
An exciting prelude to sexual activity, occurring en route to the bedroom, usually hours before coitus. Example:
"We were spitting on the fender at the diner. I couldn't wait to get her home."