scarcasm- n. When a woman gets so scared she has a little orgasm. Alternatively, a small orgasm resulting from a woman seeing a guy with scars, especially when it is suggested that he got them doing something noble or chivalrous.
"That movie was so terrifying I had a scarcasm."
"How did you get that scar, Paul?" "I jumped infront of a car to save my friends little brother." "That just gave me a scarcasm"
Sarcasm - A form of humor that is marked by mocking with irony, typically with vocal over-emphasis via tone or volume