gaggage
When something is so bad it makes you feel like you need a bucket. It can also be a silly joke that makes you laugh like a maniac.
My dog ate my homework. I gagged so hard I almost cried.
My teacher told a joke about penguins. The class was gagging and laughing like it was the best show ever.
I saw a spider in my soup. I gagged and almost threw my spoon at it.