yahoo / yahu [jæ'hu]
yahoo – interjection & noun – interj. – a positive expression of excitement; n. – a crass, rude, vulgar or inappropriately noisy person, sometimes, but not usually, violent
Yahu – n. – a Latin transcription of the sacred Hebrew tetragrammaton YHWH, that many devout individuals will not pronounce and substitute other words for it. Interestingly, many names incorporate this as a suffix.