RTFM



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

Common Names:

NameGenderPronouncedUsage
Siors-Welsh
Addy (2)-Medieval English
EckhardEK-hahrtGerman
Isobel-Scottish
RorieRAWR-eeIrish, Scottish
WinthropWIN-thrəpEnglish