Dinosaur Hop 

Dance move. When put to song could be the next big dance move among hip hop debutants. Directions are simple: First you put your hands up to your nipples (in dinosaur claw form), then you jump around like a stupid cripple. Its the hop, its the dinosaur hop.

Yo I fucking love this song, lets do the Dinosaur Hop!

Dinosaur Hop by Hard Hat Harold January 20, 2009

Dinosaur Syndrome 

Dinosaur Syndrome is what people have when they persist to keep saying Rawr

She Has Dinosaur Syndrome Because She Wont Stop Saying Rawr

Dinosaur Syndrome by Chris Smurf June 16, 2010

dinosaur sex 

Having sex so loud that it sounds like dinosaurs screeching while giving birth.

"Did you hear Mitch having dinosaur sex in the room next door? I couldn't sleep all night!"

dinosaur sex by mmdestroyer May 8, 2018

Dinosaur month 

Also known as Jurassic June, Dinosaur month is a month during which people celebrate dinosaurs, because they're cool.
Additionally, June 1st is Dinosaur Day.

I was confused why people were putting rainbow iconography everywhere during Dinosaur Month, what do rainbows have to do with Dinosaurs?

Dinosaur month by Tigronn June 3, 2023

dinosaur arms

An afflication commonly possessed by someone who is excessively cheap, resulting in that person being unable to reach for their wallet (or purse) to pay for something.

Troy had a bad case of dinosaur arms at dinner last night - he didn't even offer to pay!

dinosaur arms by Kinsman March 15, 2005

dinosaur egg 

The presentation of a single testicle flipped up over the under garment's elastic waistband or otherwise trouser material waistband; resembles the leathery egg shell of the early offspring of a dinosaur

I thought it would be funny to show my friends what a dinosaur egg was, so I tucked a ball over my pants and used my shirt as a curtain to unveil the travesty.

dinosaur egg by diffferentia August 23, 2009

dinosaur's breath 

somebody whose breath stinks, or some fuckhead you hate and scorn. Originated in Red Dwarf (supposedly by Lister in the very first episodes)

Rimmer is a dinosaur's breath

dinosaur's breath by AlexWhat May 17, 2007