Madcasm
Sarcasm so wild it makes people think you lost your mind and your pants.
'Oh great, another Monday. Just what I needed, a day where I don't have to pretend I like my job.'
'Sure, I'll eat that pizza. No problem. I just hope it doesn't kill me before lunch.'
'Wow, I'm so excited. I can't wait to be completely miserable for the rest of my life.'