Intonation is everything

Wikipedia says sick may refer to:

• Having a disease
• Experiencing illness
• Vomit

When did the word 'sick' become an exclamation? 

We got tickets to the hockey game

SICK!

How was your trip?

SIIIIIIIIICK!

You are not leaving the kitchen until the dishes are cleared

sick

I said be down for breakfast by 7:45 or I'm taking away your phone 

siiiiiiiiiiiiccccccccccckkkkkkkkkk

How is your back?

sick... I'm going to play football now (huh? if you're sick should you be playin.... oh, I see what you did there)

Zack, you just won fantasy football what are you going to do now?

I'm going to SICKKKKKKKKK WORLD!

My hair is on fire and there's a bat in my eye!!!

Ssssssickkkkkkkk!

Maybe they should be more specific...

How was your test?

kidney failure

I said look me in the eye when I'm talking to you

cataracccccccct

Habs are in first

CHILDHOOD OBESITY!!!

Oy.