"Of course, some of us are less careful about our constitutions than others, being reckless, which is an old English word related to "reckoning" but not to "wreck" or "wrack""

There's also "wacked"

Here's are a couple of definitions for wacked from the
Urban Dictionary http://www.urbandictionary.com/define.php?term=wack

"wack   

1. To be of low or dubious quality. Origin: comes from 'whacky', which evolved to 'whacked' or 'whacked out'. Eventually shortened to 'wack'. The 'h' is usually dropped to differentiate the meaning from 'whack', which is to hit something hard or, kill (old wise guy terminology).

[Example]
Yo, my dog, those shoes are wack."
-by Paul Oct 13, 2004

-snip-


"wack   

Originated from the word whacky; short for whack.

1] Something stupid.

2] Something that isn't interesting.

3] Something that is uncool.

[examples]
"That kid is wack as hell."

"I think that show is wack."

"Tell your brother that he is too wack to get in this ride"
-by Skep'tiKaL- Miami, Florida Mar 20, 2007

-snip-

Here's an example of the use of "wacked" in a sentence:

It's really wacked to join a "distinguished forum" and from jump street diss the members of that discussion forum for going off the subject.
-by Azizi-Pittsburgh, Pa April 8, 2006

And here's a new African proverb:

"Wacked is as wacked does".
-by Azizi same place same date .