One time at the bar, I took a shot of whiskey and started puking. There was no time to go to the bathroom and puking in the garbage gets you kicked out. With that in mind, I grabbed the nearest coffee mug and discretely started to vomit. I took one after another till I filled five coffee cups. Then I casually walked to the bathroom and dumped my puke into the toilet and flushed. I left the cups on the back of the tank. Now thats class.