Perhaps it's out of sheer exhilaration or maybe they just hate getting wet, but it's common behaviour amongst apes in your own time.
شايد به خاطر شادي کردن باشد يا شايد انها از اينکه خيس بشوند متنفرند ولي اين رفتار متداولي بين ميمون هاي امروزي است