cerca qualsiasi parola, ad esempio bae:
 
1.
Don't Fuck It Up
ok guys, NASA needs this part to be Top secret with no Flaws, DFIU
di Security man of the century 08 maggio 2011
 
2.
Dont Fuck It Up
before embarking on any important task or activity a chant of DFIU (pronounced dee phi you) would usually be heard among participants
di a_girl_called_toby 19 aprile 2009