A person or persons overly concerned with safety in every situation.

K-rad literally means 1000 times rad, just as a kbyte or kilobyte refers to around 1000 bytes.

K-rad was made popular in the 1980s by computer hacker circles. The word 'rad' reffered to a radical act performed by a hacker which deserved congratulations.

The term k-rad originated around the same time people started talking in numbers l1k3 th15. This type of language first started apearing on BBSes and FTP warez sites.

The only suffix to your name that you can have that succeeds PhD.

Fake blog, a website pretending to be a blog but actually the creation the mainstream media, or professional political operatives.

Not Safe For Work. Used to describe Internet content generally inappropriate for the typical workplace, i.e., would not be acceptable in the presence of your boss and colleagues (as opposed to SFW, Safe For Work).

A psychological condition which causes paranoia centered around persons with increased sexual desire. See also hornophobic, hornophobe

3 meanings:
1. a cool person
2. to signify agreement
3. to signify something is good