It's a solid little detail that's worthy of pride. xD

Good puns or play on words are often unappreciated or unfairly derided in this day and age, haha.

They're an art form in and of themselves!

H two O's, I see what you did there. xD

Also they look awesome! The water style reminded me a little of the Trisolians from Futurama when they begin to glow. :D