Dont you just hate it when-

*Your opponent asks takeback and you accept it. Then the opponent plays The Exact Same Move. Like, why would you ask for a takeback?
*Now you are peacefully playing, and some random person writes 'hi' in your inbox.
*Someone replies to your forum spamming.

I hate mayonnaise.

I hate ketchup. I am allergic to sugary tomatoes but not when it's in curry.

When you take En passant and your opponent says "Hey you can't do that" - :]

I hate it when someone argues on a forum and uses my nickname all the time.
Especially when a 9 year old child claims in 10 posts that he is already 9.5 years old

When some guy or person who I don't know starts watching my game. Then my opponent makes rumours that the person who was watching my game is helping me game. Those opponents must understand that I don't even know them.

@Skittle-Head said in #4:
> When you take En passant and your opponent says "Hey you can't do that" - :]
I hate it when my opponent allows en peasant and I go to play another move but he says "hey, you can't do that."

When my opponent offers draw down 2 queens, 3 Knights and a rook. What do you think? That I learnt chess yesterday? I can mate you really easily.
When opponent declines a draw in a completely drawn endgame ( say R V R )

You have 60 seconds and just two steps away from famous win when online bugs coming...and then the online connection restored...then u lost the game out of time

@Skittle-Head said in #4:
> When you take En passant and your opponent says "Hey you can't do that" - :]
@Rainbow_Pink_Lover said in #6:
> When some guy or person who I don't know starts watching my game. Then my opponent makes rumours that the person who was watching my game is helping me game. Those opponents must understand that I don't even know them.
@Akarsh_2010 said in #8:
> When my opponent offers draw down 2 queens, 3 Knights and a rook. What do you think? That I learnt chess yesterday? I can mate you really easily.
> When opponent declines a draw in a completely drawn endgame ( say R V R )

Yes these are very annoying. I feel you guys T_T .