FFS
Acronym for 'For Fuck's Sake!' Usually used in video games.
FFS N00b that was my kill! FFS n00b GTFO my chopper!
By DrDalek5
What's on your mug?
FFS
For fuck sake
FFS, stop gurning, you Glentoran Bastard.
By fellowstig
ffs
Find First Set. Used in Linux programming as a quick way to find which is the first bit of a word, starting from the least significant bit, that is set.
From the Linux kernel arch/x86/kernel/cpu/mtrr/generic.c: high_width = ffs(size_or_mask & 0xffffffffUL) - 1; high_width becomes the bit position of the least significant bit set in size_or_mask. Note, the least significant bit for ffs is 1, not 0, because 0 is returned if no bit is set. The -1 is used to convert the result of ffs() to the standard bit numbering.
By Linux nerd
FFS
Fat Furry Snake An insult used to describe the biggest snakes out there
Guy 1: My ex is such a FFS Guy 2: I heard she’s dating your cousin
By SpaghettiBetty
FFS
Fat Fuck Syndrome. A person with type-2 diabetes caused by their obesity and poor health habits. Origin guy with type-1 and friend.
Do you have type-1 or type-2 diabetes? Well I do not suffer FFS, so i have type-1.
By GAMECOCK-type1