>>33072064Sorry, I didn't know that Azurill were Wobbuffets.
No, seriously, back in generations 3, 4, and 5, a female Azurill had a 1 in 3 chance to turn into a male Marill when it evolved, because Azurill had a 75% chance to be female while Marill as 50/50 either way. The glitch was fixed in Gen 6, but if any Pokemon is trans, it's Azurill.