Top Definition
A prehistoric dinosaur in the shape of a penis (cheb). It roamed the earth but became extinct as it had no arms and couldnt fight the young small birds off. Its main attack on larger animals was a spitting reaction that would blind its prey and then engulf them with its overly stretched urethra shaped opening. It was often seen cuming in and out of caves so we assume that was its preferred habitat. Mating call similar to a chewbakka but without the dull barble.
Your such a chebasaurus!
#dinsosaur #chebend #penis #prehistoric #urethra
by Jamieb93 November 22, 2011
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