If hes just being rude, honestly just stay in your room or something until he leaves, or maybe even tell your brother about it so maybe he'll say something to the friend. if he keeps bothering you even after all that, just tell him to leave you the FU€K alone. best of luck!!
The only thing on there that actually made sense was the Dry:Air, but flood doesn't mean air. :/
The most important reasoning to understand and use a standard style for forming academic paper because the ending grade will be higher
o dragao armazena o tesouro que rouba no estomago