Is someone that can't be bothered finding someone to have sex with, thus leading to the extinction of there species.
Dynomite is such a Dinosexual.
by Digger111 July 10, 2014
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When you feel very attracted to Dinosaurs.
Larry I have to tell you something... I’m Dinosexual. I think T- Rex’s are very attractive.
by larraye is a baddie December 13, 2019
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According to the Pterodactyl Porn video, available on www.collegehumor.com, someone that likes to have sexual intercourse with dinosaurs.

Dinosexual people often enjoy the presence of reptiles or other marine creatures unknown to most of the normal people.

Dinosexual people may often be recognized by the presence of crocodile boots and other reptile accessories worn directly on their skin.
Page: Jen is dinosexual.
P-L : No way, how come?
Page: She agreed to be fucked by a stegosaurus rex
P-L: Oh really?
Page: Ya really!
P-L: No way!! That girl is so dinosexual!
by Adam Page September 22, 2008
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someone who is only attracted to dinosaurs, they say this so they don't have to say that they haven't been laid yet
AJ: Hey, how many times you been laid
P: I'm a dinosexual so I don't like people
Aj: we know you're just saying that cause your a virgin and can't get laid
by A horny lesbian February 9, 2019
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