Teddy telling you he was French and you definitely not believing him.
♡
"Hey, (Y/N), I bet you didn't know that I'm actually French."
"There is no way I believe that."
"I swear I am!"
"C'est des conneries! Si tu es français, je suis la reine d’Angleterre. Alors, parce-que je sais que tu ne peux pas me comprendre, j'imagine que c’est ma seule chance de te dire que je t’aime."
"Oh... I love you too, (Y/N)."
You blushed. "Wait, you seriously understood me?"
"Didn't I just say I was French?"