labiasaurus 

1. That which is of or pertaining to your mom.

2. Having nothing to do with the six characteristics of birds. But it still makes us giggle.

Your mom's a labiasaurus.

labiasaurus by Apartment 206 and Pals (Amigos) January 22, 2007

Lagasaurus Rex 

-MikaelaElizabethKirkeby
-someone who lags mad ass
-something that takes a long time
-time consuming people

The fat kid in the P.E. class became known as a Lagasaurus Rex when it took him an hour to run a mile

Lagasaurus Rex by OCforlife November 4, 2010

Lameasaurus Rex

1. The King of Lame; one who chiefly thrives off the disappointment of others.

2. The anchor to all things enjoyable and happy.

Herbavores are having a party. Great beats provided by DJ Stegasaurs. The tree bark Chef Triceratops made is so tasty. Yo my boy Pteredactyl I haven’t seen you is so long. Dramtically the door swings open and it’s my roommate. He’s brooding with emo overtones. He pulls me aside and asks that the music gets turned down and everyone he doesn’t know should leave because he doesn’t trust them. Also, he can’t stay up late with me because he has to rock climb with his new Omnivore friends. I return to the party. "Who’s that?" they ask me. Oh, that’s just my roommate. He’s Lameasaurus Rex.

Lameasaurus Rex by kazkaz November 9, 2011

Lankasaurus 

adj: describes a person whom is extremely freaking tall. This person is so tall and that that they tower pretty much over every single person they chill with. You can see this person literally from a mile away.

synonym's: lanky, tall

Hey have you seen my buddy Lankasaurus anywhere? Oh wait nevermind...

Lankasaurus by ae123456 January 15, 2009

lameasaurus Rex

The scariest dinosaur was probably lameasaurus rex, since it was the most powerful meat-eater. a giant raptor 50 feet long, with a huge killer toe and hand claws and sharp teeth.

person 1..so what do you think of rawraserous rex?

person 2..it is pretty lame. lameasaurus rex is intense!!!

lameasaurus Rex by christopher12222 April 1, 2011