Obviously with a ton of Tetris-inspired prints lying around the warehouse, fashion label Black Milk have added a Tetris swimsuit to its existing line of Tetris leggings
https://kotaku.com/tetris-knows-how-to-keep-a-ladys-legs-warm-5884524
While the leggings were faintly ridiculous, the swimsuit is a much more sensible affair. Relatively. Though at AUD$90 (which these days is basically USD$90), you better really like Tetris to bother.
Silly boots not recommended for actual swimming.
RETRO GAMER SWIMSUIT [BlackMilk, via Pwn Love]