Tjoopasaurus 

The mighty Tjoopasaurus is the prehistoric variant of the modern day Common Tjoop. It was a massive fat creature who's diet consisted out of dorito chips. It also regularly performed incest and necrophelia.

Wow your sexual habits are like that of a Tjoopasaurus

Tjoopasaurus by Dirk Ryk Hermanus Roux II the October 31, 2022

Troopysaurus 

A really crappy outback jeep that looks like the All Aussie Adventures jeep

Yo, did you see the Troopysaurus this morning?, what a piece of shit

Troopysaurus by The Inc May 11, 2006

topasaurus 

A well hung homosexual or bisexual gentleman that has a preference to being a top.

Gregory, a well hung slopabottumus, has been quite the topasaurus recently, fucking gentlemen daily.

topasaurus by Elizabeth Mortified January 31, 2015