An internal radar, thought to be instinctual, that determines the levels of sarcasm directly related to interactions with other people.
Derp: Wow those brussel sprouts smell amazing!
Derpette: What!?! Really!?! They smell gross.
Derp: Duh, I was just being sarcastic.
Serpette: Oh, sorry. My Sarcasmdar must be off today.
Derpette: What!?! Really!?! They smell gross.
Derp: Duh, I was just being sarcastic.
Serpette: Oh, sorry. My Sarcasmdar must be off today.
by CrazyCarter December 19, 2012
Get the Sarcasmdar mug.a portmanteau of "sarcasm" and "radar", refers to the ability to recognize sarcasm in conversation. Similar to the use of "gaydar" (the ability to recognize someone's homosexuality)
Guy 1: Miryssa's cute, but she's kind of a ditz.
Guy 2: I know. But it's hilarious when she thinks people are actually mad at her when they're just being sarcastic.
Guy 1: Yeah, her sarcasmdar is totally defective.
Guy 2: I know. But it's hilarious when she thinks people are actually mad at her when they're just being sarcastic.
Guy 1: Yeah, her sarcasmdar is totally defective.
by TheBloss May 12, 2013
Get the sarcasmdar mug.