korean has consonants with three different versions. there's a normal version, one that is spoken with more breath and one that is spoken like angry or further back in the mouth or something like that. you know, i think it's some sort of crazy sick joke on foreigners. here's an example:

the words for axe and bunny are the same except the consonant in the first syllable of bunny is "breathier". yeah, uh-huh.

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