如果是爱何必解释说喜欢
[rú guŏ shì ài hé bì jiĕ shì shuō xĭ huān]
This nickname conveys a deep understanding of love. It implies that true love should be self-evident and does not need to be explained or justified as mere 'liking'. The person who chose this name might have an attitude of 'if you really understand what it means when I say love, there is no need for further explanations'.