A girl, with a blow job factory for a mouth, who brings both hands to her chest when she's drunk and walks around like a dinosaur.
by T bone79 May 16, 2011
Short for wordbonosaurus/word. An swelling of the male member by the circulation of blood, also known as an erection. Used to refer to an erection in public.
1. You see that girl? She got major hotential, and gave me a massive b-rex.
2. Damnit, why did i wear sweatpants today! Now everyone can see my massive 8 inch b-rex!
2. Damnit, why did i wear sweatpants today! Now everyone can see my massive 8 inch b-rex!
by noodles April 3, 2003