the [child/house/mother, etc.] from hell

humorous

the worst or most unpleasant person or thing of that type that anyone can imagine.

His mother's awful. She really is the mother-in-law from hell.

• hunker down
• hunt high and low
• hurry up and
• hurry up and do something
• hurry up and wait
• hush money
• hush someone up
• hush something up
• hush up
• hustle and bustle
• I ask you!
• I beg to differ
• I beg to disagree
• I beg your pardon
• I can feel it in my bones.
• I can take it or leave it.
• I can't put a name to her.
• I can't put a name to him.
• I can't say fairer than that.
• icing on the cake
• I could eat a horse.
• I could just spit!
• I could murder .
• I could murder something.
• I couldn't agree more