Dottore has always reminded you of sharks, dangerous marine life. At some point, your impulsive thoughts got the better of you and you bought a huge stuffed shark toy because it just reminded you of your boyfriend

Initially, Dottore was sure that he absolutely did not care about this plush shark, because he is not a fan of cuddling and usually you sleep on the same bed apart from each other, but since you began to fall asleep with it in your arms, he doubted his feelings

"throw the damn shark away before I do it in person."