I love photography. My boyfriend’s got a great camera, which I bought for his birthday.

The line plays as a compact joke about ownership, credit, and the small fictions of coupledom. The speaker professes a love of photography and praises her boyfriend’s “great camera,” but the punchline—she bought it for his birthday—reframes the compliment as self-congratulation and gently undercuts the idea that the camera is really “his.” It also hints at how hobbies and identities can be mediated through shared possessions: her access to photography is enabled by a gift she strategically placed within the relationship. The humor depends on the quick shift from admiration to a sly assertion of agency and control.