Crash-Down 

Means to stay at parents after a drug or sexual binge. The act of chilling out and lounging without a job at parents for free usually after a intervention in which they try and save their child. Possibly can also occur after a short stint in jail.

1. Man he was so fried his parents came and put him under CRASH-DOWN so he could get his shit together.
2. David was such a mess at 30 he had to CRASH-DOWN at his parents till he landed on his feet again.

Crash-Down by William Wood September 6, 2005

Down to Crush 

A person who is ready to engage in sexual intercourse, usually referring to a young lady.

So, I saw all the pictures of you and those hot girls in Vegas...did anything happen? Nah, they weren't down to crush.

Down to Crush by JBESQ June 30, 2011

Crashdown Cafe 

A fictionous place in the WB's "Roswell" TV series. Nancy and Jeff Parker and their daughter Liz Parker own it. Maria DeLuca, Liz's best-friend also works there. Is usually the place where the teenage aliens and the human girlfriends/boyfriends hang out.

You: "Wow, the uniforms Liz & Maria wear are so... funny!"
Me: "Well, it's "Roswell" and since the 1947 crash, they have the whole hoopla with aliens are included in the Crashdown Cafe."

Crashdown Cafe by Lisa Parnell December 30, 2007

The crashdown 

A crash course in something.

Man, I didn't understand anything until Brandon gave me the crashdown.

The crashdown by Some Really Awesome Guy April 28, 2011