My youngest just got his first post-college apartment.
I sent him this, yesterday, as a grown-up advice primer.
Get drunk. Sleep in. Surf the net. Get lost on Facebook. Go down rabbit holes. Talk poorly of others. Procrastrinate. Ignore spell check.
Don't do those things! Instead... Focus on your future, stay connected to higher circles, overcome your ego, ask for help, and keep learning and improving because you are here to do something that MATTERS!!
Speaking of April Fool's, for some of the more involved "pranks" check here. And, then there was this ...