FDS SIMÃO

What you say in Portuguese when someone does shit. If translated literally it means something like "Fuck you Simon".
Simão was a famous Portuguese student of the renowned NOVA University of Lisbon that nobody ever understood how he managed to enter to such a reputed institution.

In the meanwhile, the expression has spread nationally and is now used in a wide range of contexts.

*Person 1*: "Dude, I missed all the classes in the last 3 months. Can I have your notes, please?"
*Person 2*: "FDS SIMÃO"