Tina: "He made me pay for the date and then left..."
Me: "That's a major rf!"
by durianbrendadders October 7, 2019
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Spencer was constantly watchin hentai, thus he is an RF.
by Warren Sapp November 4, 2003
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A big shit that usually clogs the toilet. Or requires you to flush twice, once for the poop and once for the paper
I took a huge RF today, it felt so good
by Spencer44365 June 1, 2007
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Finest compression avaliable under UNIX/Linux! Unfortunatly, there is no decompressor avaliable.

Command issued on unix systems to remove a directory. If nothing is added after the final slash (/) it will remove the root filesystem. Although, many systems now have protection in place which will report back and say 'rm of / is not allowed' or similar. The command can only be issued by the root user. If you do it as a normal user, it will only remove your home directory and files you have write/execute access to.
Friend 1: My hard disk is full.
Friend 2: Type 'rm -rf /'. Its the best compression avaliable *evil-grin*.
Friend 1: Its doing it now, the hard disk is running.
by Keld July 14, 2005
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Full name - Two Rapid Fire

Used by a group of weed smokers when there is only a small amount/only one joint left.

Implys taking two tokes in quick succession, much like an M16 machine gun fires bullets. The doob is then passed on quickly to the next victim.

I have rolled a bit of a shiter, so lets get two RF on this.

Marc fell to his knees after participating in two RF

Gary: "Its two RF!! Why have you taken eight draws?!?"

Ian: "Nah man, this is only my second draw."

by Gazaboy March 10, 2009
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Probably the most popular unix command. The response linux newbies get from experienced users when asking for anything.
new_linux_user: How can I install an .rpm?
arrogant_guru: rm -rf /
*the newbie types the command*
*the newbie leaves crying*
by Rush July 16, 2005
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rm = remove
-f = all files whether write protected or not without prompting the user for confirmation or writing a message to the console about the file removal.
-r is recursive, which means to repeatedly remove all files until the base case is the only thing left.
There is a whole directory of files you no longer need on your UNIX system. You do not want to remove them one at a time. Use rm -rf/ to remove them all at once.
by frederick eccher jr November 4, 2004
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