Okay, I have a new plan, to keep this practical. In future, I'll look at the "All Statuses" and look for "birth" or "birthday" on there, so when other people say "birthday" to someone I know and I can then say it myself. This plan probably won't work though, considering my luck.
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<div class='bbc_spoiler_wrapper'><div class='bbc_spoiler_content' style="display:none;">When the day calls it a day!</div></div>
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