Carb Munchies 

The craving for JUST ONE MORE carb. Known to effect people even after they consume the smallest amount of high-density sugar. Once you start the slide into the carb munchies, there's no hope of stopping. You've just got to have more.

"Boy, I never should've added powdered sugar and chocolate syrup to my Frosted Flakes. Now I've got the carb munchies. Do we have any ice cream?"

"At first I wasn't that hungry. I was just going to have a bowl of rice. But then after that I saw some bread on the counter, so I decided to make a sandwich. Of course, I had to pop open a soda to go with it. Afterwords, I was still a little hungry, so I found a couple candy bars in the back of the pantry, but while I was back there I also found an opened bag of..."

Carb Munchies by the_good_doctor July 4, 2012

Pool munchies 

The intense need for food one gets after swimming for a while. Comparable to munchies after smoking weed due to it's sudden and urgent nature.

I had some insane pool munchies after a nice dip in the water so I ate a box of cereal

Pool munchies by JusticeForBreakfest2 June 1, 2014

Super-mighty-munchies

The un-controllable yearning and craving for food that overwhelms your body rendering you useless until the craving is satisfied. Usually the normal list to survive is air, water and food. In a Super-mighty-munchies episode you need food, air and then water. To satiate the super-mighty-munchies you must consume snacks of a salty, sweet or crunchy nature until the craving recedes.

A teenager, awake at 2am is gripped by a Super-mighty-munchies episode and eats an entire box of cinnamon toast crunch before his state of mind and hunger returns to normal levels.

Super-mighty-munchies by Marie Boucle September 3, 2012

Post-Fuck Munchies 

The extreme hunger you experience right after a fuck session. Also known/abbreviated as PFM.

"Man, that was a hardcore fuck sesh, I have a wicked case of the post-fuck munchies. You want pizza?"

Post-Fuck Munchies by RebelFem April 21, 2014

Hangover Munchies 

After a very heavy night out, you wake up round your friends and need greasy food to sort out your hangover, so it's time for a fry up or a trip to KFC

"Erghh! my head, I need some bacon mate"
- "Fry up! I have some serious hangover munchies"

Hangover Munchies by irish 1990 July 30, 2009

perma-munchies 

to have smoked so much weed in one's life that one has the munchies all the time and/or gets the munchies at unexpected intervals

Even though Andrew didn't smoke today, his perma-munchies made him eat a plate of brownies and half a pizza after dinner.

perma-munchies by never.the.same December 12, 2008

the munchies 

The feeling many people experience after smoking cannabis sativa usually characterized by an increased sense of hunger and appetite. When one has "the munchies" they are not always very hungry, but become attracted to the feeling caused by eating as tastes and smells are greatly enhanced.

After smoking, my friends and I always have the munchies so we head to the gas station and get food.

the munchies by djluminus89 December 6, 2006