Here are some possible interpretations and corrections:
Possible meanings:
* "You had a bad day today." This is the most likely meaning, assuming the speaker is trying to convey sympathy or understanding.
* "Tube is having a bad day today." This is possible if "Tube" refers to a specific person or thing.
Corrections:
* "Tuviste un mal día hoy." This is the correct way to say "You had a bad day today" in Spanish.
* "Tube está teniendo un mal día hoy." This means "Tube is having a bad day today" in Spanish.
Please clarify the context or provide more information so I can give you a more accurate translation.