A large T-Rex of nightmares that chases after you, screaming random words like 'Dingles!' or 'Bungus!'

See also: Cockaraptor
Man 1: "Dude, I had this crazy dream i was being chased by a Dinglesaurus Rex"
Man 2: "Shut the hell up Steve, You're a cunt."
by PatH93 June 12, 2011
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