海绵宝宝借下你的微笑
[hăi mián băo băo jiè xià nĭ de wēi xiào]
'SpongeBob Borrows Your Smile.' The user probably feels they get happiness (represented by a smile) indirectly from someone, just as SpongeBob, the animated character famous for his cheerful image, borrows joy. It could imply the desire to capture moments of simple happiness like those experienced with a cartoon friend.