It is a condition wherein a person has envious and wishful yet hopeless behavior with regards to romance-related topics and media. It is accompanied by a mix of romantic excitement and dread from the reality of the person's current romantic situation.

It is often caused by said person, who has romantic desires, lacking bitches or any form of romantic love in the present time. Failure to successfully enter a romantic relationship, either due to wasting the opportunity to do so or being scared to make the first move, may also lead to said behavior.

Not to be mistaken with horniness, it oftentimes manifests with non-malicious intent and manner.

BBS may vary in its symptoms and severity from person to person. The most prevalent behavioral change is with the person always wishing to experience couple-related activities, such as holding hands, cuddling, playing together, or spending time together. Said wishes may either be generalized or targeted to a certain someone, fictional or not.

Other symptoms include but is not limited to:
- jealousy of couples that have a successful and happy relationship
- randomly sending flirtatious messages and/or memes in the middle of conversations
- sending material depicting intimate activities with the caption "me with who" or "when will I also experience such"
- fantasizing situations that place them in a happy and wholesome relationship
- depression upon the sight of seeing couple-related activities
Person 1: "you remember that time when Shinobino was fantasizing dating Inaka?"
Person 2: "what a fucking simp! he has Bitchless Behavior Syndrome, fr"
by TheBitchlessGoat September 11, 2022
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