Here is a stupid page I put together in 2009 (with some minor changes for 2018): Our National Debt
I sent out tens-of-thousands of fake emails and passwords to an email phasing scammer. See a collection of those here: "Scam The Scam"
"You Spin Me Right Round, Baby" HTML5 Animation (p5.js) : Spin Me
Here is a coin flip (p5.js) : Coin Flip
Word Generator. Try this with Madlibs : Madlibs Word Generator
Pronounceable Password Generator. : Password Generator