Hehe is a flexible phrase that happens to be ever more common in online conversation. it can be accustomed to Express laughter or perhaps a lighthearted, humorous mood. Here are several ways that hehe is used in electronic conversation. ??? ??? ????? ???????? ??? ????? ???? ????? ??? ????? ??? ????? ????? ????? ?? ?????? ??? ??? ????????? ... It