A mental affliction wherein the sufferer has strong feelings of personal inadequacy, hopelessness, and depression after viewing multiple Beyonce videos in which she is the baddest bitch ever and you can't hang with that.
You: "I watched the Single Ladies video and now I feel awful because I know I'll never be Beyonce."

Therapist: "Ah, that's what we in the medical field call 'Beyonc-ache.' Sadly, there is no cure."
by Austin Winkler February 25, 2011
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