How can I get the cold or flu by tommorow? Not using medicine?

How can I get the cold or flu by tommorow? Not using medicine?
Do you mean how do you get RID of a cold?? You can not get rid of a cold you already have over night. You can treat the symptoms.
You can't just get the cold or the flu. You have to be exposed to the virus and then it takes a couple of days for the virus to cause a cold or the flu in your body.
why would you want to get the cold or flu?