Sickful

Being so full after eating that you feel sick

I've just eaten and I feel sickful

sick reese

Person who acts dumb all the time or does something dumb

Did you see that freshman try to get at that senior what a sick Reese

D'mall Sick

person with a smol pp

here comes D'mall Sick

Sick-tear-ian

Sick-Tear-ian (adj & noun): being sectarian (used as an insult)

The sick-tear-ian spirit has no place in the Harinam sankirtan movement of Chaitanya Mahaprabhu.

sick as a dick

Another idiom for sick as a dog
Feelinf very unwell,

That guy's sick as a dick

dick sickness

When you don’t feel good after sex

We fucked so hard, I woke up with dick sickness.

Sick fool

(n.)That friend that you really just want to tell “It’s over man, move on,” but you find that it is much more fun to mess with him in close to every way possible.

I got my sick fool of a brother to take me to the movies because the girl he’s drooling over works there.