> ¿sɹǝʇɔɐɹɐɥɔ pǝʇɹǝʌuı uɐǝɯ ʇɥƃıɯ ǝɥ
>
> (he might mean inverted characters?)
Okay. This makes sense. Thanks. I can't force a crash with these though.
It's a color invert, not upside down text. I can take the steps to reproduce it on a test channel if you like.
How do you do a "color invert" using which client?
I know at least mIRC can do it by pressing control + R. A few others I have seen do it but have not used them.