We appreciate the Friends reference, but we’re not sure everyone else would understand this sign. This must be a private joke for this couple, who, it’s safe to assume, are hardcore Friends fans. Every couple has their own private jokes that only the two of them understand.
Even if you’re not a fan and this sign means nothing to you, you can imagine the surprise and glee on this girl’s face when she saw her partner waiting with this sign. This is the kind of love we wish we’d have one day!