Read The F*&#@ Manual.
su = switch user RTFM, Luke...
The term RTFM has many meanings. It can mean Read The Freaking Manual. The real term is found if you replace Freaking with a much harsher variation of the word.
RTFM - album - was created on 1997-04-22.
It should be, but you should rtfm
RTFM is an abbreviation standing for "Read The F**king Manual." It is often used by impolite users in a response to a question from a newbie, when the answer could probably have been found by simply reading the accompanying documentation.
car oil rtfm
RTFM!
RTFM. Read the owners manual.
Jam your finger in it. Or RTFM.
Jeeze, RTFM http://www.300zx-twinturbo.com/cgi-bin/manual.cgi
The answer will depend on the computer and the software that it runs.
rtfm - manual says 0.030"