RTFM

RTFM

rude slang An initialism of "read the fucking manual," an exclamation of frustration and exasperation directed at someone who has asked a question or series of questions that have already been answered in the manual for something. Would you stop asking such boneheaded questions and just RTFM? I don't have time to hold your hand on every project we do. I don't understand how you could be having so many problems installing the software. RTFM, dude.
Farlex Dictionary of Idioms.

Read the fucking manual!

and RTFM
exclam. & comp. abb. Simply read the manual and stop asking someone else to explain it to you! (Usually objectionable.) Why should I write you a how-to book? RTFM!
See also: fucking, read

RTFM

verb
See Read the fucking manual!
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions
See also:
  • FGI
  • DYOFDW
  • HBU
  • CTFO
  • WTG
  • DBEYR
  • YKWIM
  • DYOR
  • AINEC
  • FTFY
References in periodicals archive
Thus, in both doped ZnO-C samples RTFM was clearly observed as a result of carbon inclusion into the ZnO matrix.
FTP to rtfm.mit.edu, directory pub/usenet/news.answer/gopher-faq to obtain the file of Frequently Asked Questions about Gopher which also includes a list of public clients.
In this work, we report the RTFM in Ru and N codoped Ti[O.sub.2] nanotubes by experiments and theoretical calculations.
13) needs to RTFM (that's "Read the Funny Manual") on how to use a search engine.
RTFM, of course, stands for Read The F(ine) Manual.
Available in the Usenet newsgroup news.answers and via ftp at rtfm.mit.edu (18.70.0.224); in the directory/ pub/usenet/news.answers/mail
Many experimental results have observed the room temperature ferromagnetism (RTFM) and extraordinary photoluminescence (PL) primarily depending on the synthesis method as well as processing conditions [17-19].