an extreme hangover which makes you feel like your stomach is infact dancing a merry jig and trying to escape from your mouth and/or chest much like in aliens.
"ahhhhh man i feel like ass i cant hack this car ride meet me at cats in need"
"I feel so fuckin cats in need somebody get me a resolve"
"ahhhhhhhh i felt so cats in need last nite had to go vomit till the early hours"