Gastroporn 

A book or magazine with pictures of food so good it makes you say "more, yes, GIVE IT TO ME!!!" and then feel guilty just for looking at it.

The latest Nigel Slater book is total gastroporn

Gastroporn by ben dyer April 23, 2006

Gastroporn 

When 2 astronauts are very gassy and having sex in space.

"Hey dude did you see that new gastroporn that was uploaded last night?"
"Yeah what about it, that sex looked hot but it was kind of disturbing since they were ripping one ever 10 seconds"
"Yeah that was a bit disgusting haha"

Gastroporn by kctehollywood June 14, 2018

Gastropolitan 

Somebody who's super morbidly obese to the point of probable near-death, but acts sexy as fuck and tries to guilt everybody else into finding them attractive.

Have you heard that Tess Holliday made the cover of Cosmopolitan magazine? Looks like "Gastropolitan" is a whole new level of Cosmo.

Gastropolitan by ChildOfHyperion September 2, 2018

Gastromorse 

The feeling of remorse after saying no to food or giving food away.

The gastromorse I feel right now about that triple decker chocolate cake I gave away is so real right now. I knew I should've asked for a doggy bag.

Gastromorse by Cupcake and Anger March 3, 2017

Gastrodon 

"The Slug pokemon. It uses moves like Body slam and Muddy Water. It comes in 2 forms, west side(pink) and east(blue) side. West-side is known to be more gangsta and will fuck your shit up. "

Bill: Yeah I just caught a Gastrodon!
*Gastrodon massacres Bill*
*Gastrodon takes Bill's wallet*
GG.

Gastrodon by Georgerous February 27, 2016

Gastropog

when a gastropod like species pogs or makes a similar expression

"yo that snail is gastropogging."

Gastropog by The_Gay_Witch February 25, 2021

Gastropod 

A morbidly obese person. Coined by Monty Burns to describe a 300lb Homer Simpson.

"Smithers, who is this Gastropod?"

Gastropod by John Violence October 17, 2008