When a young lady has tons of little teeth closely packed together in her mouth and looks like a dinosaur, i.e. a t-rex.
Guy 1: "Did you let that girl give you a blow job last night?"
Guy 2: "Fuck no, that bitch had dinosaur teeth! No way am I gonna let her nibble on my knob."
Guy 2: "Fuck no, that bitch had dinosaur teeth! No way am I gonna let her nibble on my knob."
by dp_mcgee March 2, 2010

Dorothy was a forma KGB operative. She hid as a Green dinosaur on the Australian kids show The Wiggles after the fall of the U.S.S.R. and ''KGB''. Dorothy has committed multiple war crimes such as Treason, Torcher, Fighting behind enemy lines and Raping Donald Trump as an infant, and her where abouts are unknown and classified as of this time. She is suspected to be the head of the KGB Mafia. If you see her in public run and pray and hope your not her next target.
by ahaihahhuh March 22, 2021

Pickle the dinosaur is a squishy dinosaur made by a famous youtuber called Moriah Elizabeth, which is currently a mascot of her channel.
by mia is cute 28 September 16, 2020

Ket-dinosaur is when someone sniffed an indeterminate amount of Ketamine, and then walk with their arms like a T-Rex for the rest of the night. The foot movements are sudden, and portray poor coordination. The Ket-dinosaur is surprisingly good at standing upright though, and is almost always leaning to a preferred side.
Let's get her to the medical tent, that Ket-dinosaur isn't going to survive long in this environment.
by The velvet kangeroo November 10, 2013

by JoeJoeDPlate June 2, 2018

by Chris Smurf June 16, 2010

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.
by Hard Hat Harold January 20, 2009
