What was the best sarcastic remark you ever made and was it off of an easy set up prior to the remark?

Question

I was at work one day and I overheard a conversation where one guy says his mom said something about him and the set-up was "my wife says the same thing" and I off-handedly remarked "Your wife says the same thing about him?" I didn't even stop to think about it, two of the guys there busted out laughing the set-up guy turned red and the others were slack-jawwed

Answer 1

We have the funniest ad on tv here in oz. It's for insurance, and the guy's standing in his backyard telling how he accidently crashed into a charter boat. His wife's in the background hanging out the washing, commenting, 'how can you miss a charter boat'. He continues, then it cuts to a shot of her with a towel over her head, wandering around, going, 'charter boat?....what charter boat?'
At work one day a collegue was telling a story of how he crashed his car into a mountain (he said it was either a mountain or over a cliff or something like that). Well you can guess what my next line was. I grabbed a tea towel over my head & wandered around....'mountain?.....what mountain?' Got a few laughs outa that one!!!!! Perfect set up!

Answer 2

One guy launched into a tirade against me, saying all kinds of rotten crap about me.

I retorted with, "I've been called worse by better." and walked away. He was pole-axed

Answer 3

Sarcasm is the lowest form of wit,I try not to go there..

Answer 4

Guess you had to be there to appreciate it.

Answer 5

i am not sarcastic