hyper UK /ˈhaɪ.pə/US /ˈhaɪ.pəɹ/adjective 5noun 6verb 2forms 6 adjective5 •(slang) Energetic; overly diligent.Why do I want to snort coke so I can be extremely hyper and talk nonstop? — 1993 •(informal) Clipping of hyperactive. •(informal) Clipping of hypersexual •(informal, slang) Of or related to hyper characters.OMGlife. wow. Anyway, I tend to stay somewhat realistic, and will only go hyper with someone who enjoys it. — 2008 •(informal, slang) Extremely exaggerated in size and/or involving an excessive amount of substances, like bodily fluids. noun6 •(informal, slang) A paraphilia involving large, exaggerated body parts, or excessive amount of expelled substances, like bodily fluids. •(informal) Clipping of hyperspace. •(informal) Clipping of hyperthyroidism. •(informal) Clipping of hyperextension. •(informal) Clipping of hypersexuality. •(informal, slang) A character or an individual with large body parts, usually the erogenous zones, with extremely exaggerated sizes, as the object of paraphilic arousal.would it be cute for a hyper to be like "hey, sorry my room is so... damp. i do my best to keep it clean." i think that's kinda cute, personally. — 2023 verb2 •To subject (a film or plate) to photographic hypersensitization, chiefly as a technique in astrophotography. •To expose (an animal) to a disease-causing organism, to promote hyperimmunity. formshypered · hypering · hypers · more hyper · hyperest · most hyper