海绵宝宝借下你的微笑哆啦A梦借下你的拥抱
[hăi mián băo băo jiè xià nĭ de wēi xiào duō la a mèng jiè xià nĭ de yōng bào]
Combining SpongeBob and Doraemon characters, it means 'Borrow your smile from SpongeBob and your hug from Doraemon', expressing nostalgia and warmth associated with cartoon memories. The netizen likely wishes to share positivity through beloved cartoon characters.