The "cariocas" I think, also use "tu" but they won't conjugate the verbs correct...

rcruzeiro on Feb 11, 2014 | parent | context | favorite | on: Did English ever have a formal version of “you”?

The "cariocas" I think, also use "tu" but they won't conjugate the verbs correctly. They say things like "Tu vai ao..." instead of "Tu vais ao..." or simply "Vais ao...". For me, hearing something like "Tu vai" is like being slapped in the ear ;)