yellow-bellied 

1. adj. meaning "cowardly, wuss-like"
2. A slightly archaic emphasizer for an insult, right up there with "godforsaken" and variations of the word "freakin' "

Used to call someone a coward in ADDITION to another insult.

Jim: That Fred is a jerk!

Bob: He doesn't deserve to be a jerk. He's a yellow-bellied bastard!

yellow-bellied by Life_is_Futile October 26, 2009

Yellow Bellied Sap Sucker

COWARD

Bitch wouldn't come out to fight, Yellow Bellied Sap Sucker

Yellow Bellied Sap Sucker by Moonie Money March 27, 2020

yellow-bellied scoundrel 

1. A wuss who is afraid to get into warning wars on AIM.

Jared is a yellow-bellied scoundrel.

yellow-bellied scoundrel by Julia =) March 21, 2004

Yellow bellied sea slicker

The best fish there is

oh my god, is that a yellow bellied sea slicker? i’ve never seen one before but that’s definitely the best fish i’ve ever seen!

Yellow bellied sea slicker by dattboiiiiiiiiiii July 20, 2018

yellow bellied speedball 

The combination of caffeine and nicotine, usually as the sole constituents of a breakfast

"Hey man, you wanna go grab some lunch? It's 2pm and I'm just running on a yellow bellied speedball"

yellow bellied speedball by Soil H. November 30, 2021

yellow bellied toad

The act of rolling your partner on their back and stripping them, then rubbing mustard on your stomach a fucking them while you jump like a frog

I had so much fun being a yellow bellied toad last night with my girlfriend

yellow bellied toad by Skeeter Hawk December 8, 2014

yellow bellied jello eaters 

The slang term for the jello dish made for yellow bellied frogs. this dish usually contains crickets, flies, and other insects suspended in gelatin desert mix.

"Mom, could you make some more yellow bellied jello eaters for my frog Mortimer?"

yellow bellied jello eaters by Gotcha, Mr. Bf! February 26, 2009