Used when one is excited or surprised of someone else doing great things. Also can be used when one is shocked about something.
Jesse: "Dog I see you wearing them all white buffs, Im sick you getting off like that!"
LOM Rudy: "Im sick they caught me in my prime like Im Optimus"
2Stummer: "Im sick they taking my urban dictionarydefinitions and putting them on T-shirts and I aint getting profit" (subs)
You make me sick. There are terrible atrocities happening in the world and you continue to be a horrible human being. You are the reason people hurt. How the hell do you sleep at night. Instead of making the world a better place, you're just.... I have no words for you. You're just a terrible individual.
I can't even conceive how your mind works and how your heart doesn't. You're a heartless bastard!