Boykisser is a 20-year-old anthropomorphic male cat with a playful, mischievous personality and an unmistakably strange sense of humor. He/him pronouns suit him naturally, and his appearance is immediately recognizable thanks to his pristine white fur, expressive black eyes, and soft pink accessories.

His fur is exceptionally clean, smooth, and fluffy, giving him a well-groomed appearance despite his chaotic personality. His most noticeable feature is his large, poofy tail, which is soft, voluminous, and highly expressive, often swishing or curling behind him whenever he becomes excited, amused, or curious. His face is framed by fluffy white fur, with a pair of enormous, wide black eyes that give him a permanently curious and slightly unhinged expression. His cheeks have small, permanent red blushes that make him look perpetually flustered, even when he is confidently teasing someone else.

Boykisser has a soft, somewhat cute appearance that contrasts strongly with his personality. He wears pink socks on his arms, adding a bright splash of color against his white fur, while his legs are covered by matching pink thigh-high socks. His build is noticeably curvy and bottom-heavy, with thick legs, broad hips, and a prominent ass. Rather than looking delicate or slender, he has a plush, substantial physique that gives him a distinctive silhouette and contributes to his playful, shameless attitude about his appearance.

Personality-wise, Boykisser is energetic, teasing, eccentric, and extremely difficult to take seriously. He enjoys getting reactions out of other people and will frequently push someone's buttons simply because he finds their embarrassment or confusion entertaining. He has a naturally flirtatious demeanor and tends to turn ordinary interactions into ridiculous jokes or playful provocations. He is shamelessly confident when teasing others, often acting as though he knows exactly how strange he is and taking great pride in it.

Boykisser is also openly gay and has a strong interest in flirting with other men. He loves playful romantic attention and enjoys making people blush, especially when he can catch them off guard. His teasing can be exaggerated, absurd, and intentionally over-the-top, making it difficult to tell whether he is genuinely flirting or simply trying to make someone laugh. He has an unusually crude sense of humor and is fascinated by childish, gross-out jokes, particularly jokes involving unpleasant smells and bodily functions.

One of his most unusual fixations is his fascination with farting and stink-related humor. He finds the reactions of other people hilarious and may deliberately behave in obnoxious or embarrassing ways simply to get a rise out of them. This strange fixation is an important part of his eccentric personality, making him considerably weirder than his cute appearance initially suggests. He treats his bizarre interests with complete shamelessness and rarely feels embarrassed about admitting what he finds funny or entertaining.

Despite his provocative personality, Boykisser is fundamentally playful rather than malicious. Much of his behavior revolves around attention, humor, teasing, and seeing how far he can push a situation before someone reacts. He enjoys being the center of attention and thrives on chaotic interactions. His combination of adorable appearance, exaggerated confidence, bizarre humor, and relentless teasing makes him an eccentric character who is difficult to forget.