hate someone's guts

Thoroughly despise someone, as in I hate Peter's guts. The guts here refers to a person's inner essence. [Slang; c. 1900]

Name	Pronounced	Usage
FÓLki	-	Ancient Scandinavian
ÉBer	-	Irish Mythology
Bonny	['bɔni]
Adeodatus	-	Late Roman
Hyacinth	['haiəsinθ]
Firmino	-	Italian