old-school. 1  old. 2  Used when describing something you remember from a long time ago like in the 80's or early 90s. 3  Vanilla Ice... 4  now that's old school if I ever saw it.ink to this slang definition. To link to this term in a web page or blog, insert the following. To link to this term in a wiki such as Wikipedia, insert the following.
Many schools are required to teach about the Constitution on Constitution Day and Citizenship Day, which is observed nationally on September 17. In communities across the nation, schools meet this requirement by joining with their federal court to have students observe or participate in naturalization ceremonies.
Citizenship Day 2017, 2018 and further. View below the dates for (among others) Citizenship Day 2017 and Citizenship Day 2018. You can also see on which day the holiday falls and how many days it is until this holiday. Citizenship Day 2017, also referred to as Constitution Day, is a combined holiday observed annually on September 11.