YOU SAID:

Can't stand the ridiculous posturing from that guy

INTO JAPANESE

あの男からばかげた姿勢に耐えられない

BACK INTO ENGLISH

I can't stand the ridiculous attitude from that man.

INTO JAPANESE

あの男のばかげた態度には我慢できない。

BACK INTO ENGLISH

I can't stand his silly attitude.

INTO JAPANESE

彼の愚かな態度には我慢できない。

BACK INTO ENGLISH

I can't stand his foolish attitude.

INTO JAPANESE

彼の愚かな態度には我慢できない。

BACK INTO ENGLISH

I can't stand his foolish attitude.