Interplanetary
He tapped his velvet fingertips lazily on either side of the coyote and a ‘thoom, thoom’ of deep vibration welled up below him, making the ground vibrate against him.
Meega Bigger
thoom. the impact shook the ground hard enough that the potted plants liking the exterior windows rattled in their place settings. thoom. this impact was closer, stronger. a few of the flower pots fell and shattered on the wood of the desk. thoom.
A Cat and her Mat
“you’re going to be my special little stamp~” thoom! boom! “it’s always fun to squash you, my little pawpet~” whump! thump! “mulching my miniscule man, making him nice and flat~” for hours on end she walked in place, trying to make my cock pop.
Fun In The Sun
\*thoom thoom thoom\* it was the driver coming to check on the other team members. they haven't checked back it, and it was almost time to leave. "you guys here?" the loud voice calls out and walks towards them.
Macro Cuddles
His city sized paws hitting the ground with deep "thooms" as he passed city after city, state after state. in the wake of his walk, there were no signs that he had been there.
Public A-Chris-ist-Shins
thoom went something behind him, then thoom again, further to the right: the vibrations were near equal in teeth-shaking strength, likewise with the time between each of them, and drew a slow arc around the bench.
Shadow Games: Chapter 1 - Field Test
He barely registered the blur that dropped both gracefully and effortlessly in front of him; he merely caught a figure raising up and bringing something to bear on him before a dull thoom sound and a deep pain in his throat.
Everwinter Ch24: Rate of Convergence
**thoom!** the pulse surged into the crystal, glowed searing red, and then created a ripple that expanded in all directions.
Casino Clash Part Three
thoom! thud! thoom! with each passing step, the very floor would creak and become crushed under the now giant sized moebian's weight.
Deer-Gro (Macro/Vore Story)
By now, the thooms of neil's steps and the shaking of the ground beneath them would tick people off that there was something happening and give them ample time to run for cover.
Bug vs Bug (Macro Story)
\*ker-thoom\* the hoof landing hit abbott like a semi truck, instantly slamming him to the ground and in the middle of an eventual crater of pavement as his entire body was smothered under hoof by the clumsy beast.
THE EMBUGGENING - Final Day
A few moments later, you heard a truly deafening thoom intermixed with a slimy squelch as the scolipede brought all the weight of his massive rear down onto that dragon, absolutely smothering them between those fat rumpcheeks and shoving them to the ground