1. Wryly raising an eyebrow 2. Curtsying deeply while humming “God Save the Queen” 3. Trading mock-flirty air kisses 4. Enthusiastically making the “finger guns” gesture 5. Performing synchronized pirouettes 6. Winking awkwardly 7. Holding a freestyle rap battle 8. Exchanging text messages while making eye contact 9. Playing rock-paper-scissors (best two out of three) 10. Shrugging in the Gallic style 11. Having a staring contest 12. Complimenting each other’s face masks