Please give me a disgusting joke

A certain gentleman felt airsick during the flight and kept wanting to vomit, so he called the stewardess. The stewardess brought him a plastic bag and asked him to vomit into it. After a while, he vomited full, and the stewardess said to him "Wait a minute, I'll get you another bag. Don't vomit outside." After a while, the flight attendant came back and found it all over the floor, so she questioned him. He said aggrievedly: "I saw it was almost full, so I took a sip." , they all vomited when they saw it..."