What do you call achieving victory over your father if you happen to be equine in nature? Beating a dad-horse.
Clouds made out of holy water are a blessing in da skies.
"Post war" is hyphenated unless you're talking about mailmen fighting each other.
Penultimate is my second favorite word.
There's no place like home but lots of hotels claim otherwise.
"Banach-Tarski" is an anagram of "Banach-Tarski Banach-Tarski".
Chicken sacrifices are a murder most fowl.
Fruit puns are always unberryable.
Jesus got Samonella. There was cross contamination.
Hopefully some of those were at least groan-worthy.