ironical

Pretending ignorance; simulating lack of instruction of knowledge. See irony, 1.

Hence Conveying or consisting of covert sarcasm; sarcastic under a serious or friendly pretense: as, an ironical compliment.

Addicted to irony; using disguised sarcasm: as, an ironical speaker.

Pertaining to irony; containing, expressing, or characterized by, irony.

Addicted to the use of irony; given to irony.

Characterized by or constituting (any kind of) irony.

Given to the use of irony; sarcastic.

Feigning ignorance; simulating lack of instruction or knowledge; exhibiting Socratic irony.

humorously sarcastic or mocking

characterized by often poignant difference or incongruity between what is expected and what actually is