The state of being jealous that one of your friends is attending Glastonbury festival and you're not.
Man 1: You look awful...everything ok?

Man 2: I'll be fine, just coming down with a bit of Glastroenteritis.

Man 1: I had that once, it's the worst. Have you tried reading articles about how much it's going to rain? It's the only thing that made me feel better.
by rormcgror June 23, 2015
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