A large dinosaur who enjoys eating crackers in it's free time. They are generally friendly, but beware...if you even get within a foots distance of their crackers, prepare to be mauled to pieces. On the brightside, if you bring crackers, they may accept you into their family. It all depends on the type of cracker, which is unfortunately unknown. Sorry. Honey and peanut butter crackers is my guess...
P.S. They also supports gay rights
Crackersaurus - Imagine a green long neck dinosaur holding a gay rights sign while eating a box of Ritz crackers. :)
Similar to a canker or a canker sore, a cankersaurus rex is incredibly painful and occurs in the most inconvenient areas of one's mouth.
I woke up this morning with a wicked canker sore on the tip of my tongue... but I accidentally chomped it midway through a delicious bite of Oreo O's. Now it's definitely a cankersaurus rex. Brutal.
When the pudgy, slightly overweight, yet mildly cute waitress is helping the table next to you, bends over, her shirt rides up, and behold, 6 inches of ass-crack is staring you in the face.
To show one's crack with low rider jeans with no regard to others who may be within the crack viewing radius. This includes lack of underwear which accentuates the crack line. See "burnt" and "tore back."