Who now?
While we appreciate the Friends reference, not everyone may understand this sign. It is a private joke for this couple, presumably avid Friends fans. Every couple has their inside jokes that only they can comprehend.

Even if you’re not a fan and the sign means nothing to you, you can imagine the surprise and delight on this girl’s face when she saw her partner waiting with this sign. It’s the kind of affection we all hope to experience one day!