A letter or email that serves the sole purpose of conveying a hateful (usually deserved) message.
Example of a Hate Letter:

Dear boyfriend,

I'm breaking up with you because you're a disgusting, sexist pig and I can no longer bear to associate with you. I hope you fall off a cliff...and die.

All the best,

your EX girlfriend.

P.S. I will be telling everyone I know that you rape puppies.
by Tzniut January 18, 2012
Get the Hate Letter mug.
HAHAH

he is soo weird. he said boy only liking girl that have "clear face", but look at yourself bitches.

HAHAH

YOUR FACE IS FULL OF ACNE

EWWWW
you want a clear face girl? f i x y o u r f a c e f i r s t! what a racist boy

want a spoil of the second letter? it's L
I hate A letter because he is racist to girls
by blazezo_xcn September 18, 2021
Get the I hate A letter mug.