Hayden8012's definitions
Short for “holy shit I’m dying” (pronounced “aych-sid”), is used jokingly to say something is extremely funny. Similar to: "lmao", "lol", "lmfao" or "I'm dying".
Jude: The most embarrassing thing just happened to me, I fell down the stairs at school and knocked people down with me. People were staring at me and laughing.
Hayden: HSID
Hayden: HSID
by Hayden8012 March 3, 2026
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