勝手 かって放題 ほうだいでしょう
katte hōdaideshō

Noun
Desu Copula
na-Adjective
no-Adjective

Expresses probability in a polite manner ("probably…") of 勝手放題

1. Probably as one pleases.; Likely to be unrestrained.; Probably doing whatever one wants.

Polite
Presumptive
Conjecture