should I accept remi if my opponent mouse slips?


Well any move made by them is their fault. It's your option whether you could have given him a rematch to give him another chance but I would think it's perfectly fine to decline if you don't want to.

So, my opponent offers me remi and I decline. It was an even game but I wanted to play on. Then he mouse slips. He offers me remi again and I decline. After that he gets angry for me not accepting the remi because of the mouse slip.
Is there an unwritten rule stating than you should accept remi after mouse slips?
Is there an unwritten rule stating than you should accept remi after mouse slips?