Use the same counterattack back. The sweating soybean emoticon package is an emoticon originated from Tieba. It is similar to the nature of the dog head emoticon on site B. It is used to express that one is speechless, or can be used as an expression of yin and yang. In this case, just use the same emoticon package. Just reply, you don't need to use words to reply, you can also send it back with sweaty beans.