Not who you're looking for? Others named Sarcasm: sharp, bitter, or cutting expression or remark; a bitter gib
“Sarcasm I now see to be, in general, the language of the Devil; for which reason I have, long since, as good as renounced it.”
“Sarcasm: the last refuge of modest and chaste-souled people when the privacy of their soul is coarsely and intrusively invaded.”
“Sarcasm and compassion are two of the qualities that make life on earth tolerable.”
“Sarcasm: the last defense of the truly witless.”
“Sarcasm is not the rapier of wit its wielders seem to believe it to be, but merely a club: it may, by dint of brute force, occasionally raise bruises, but it never cuts or pierces.”
“Sarcasm is the refuge of a shallow mind.”
Quotes via Wikiquote (CC BY-SA), each with its original source.