Blunders - The best of.

This is not for the weak hearted.
Post your most embarrassing, idiotic, horrific blunders.
Show us what you got.
I will start with mine : Blunder on move 36

One of my OTB games:

It was bad lel - The time control is 30 minutes with 5 second delay. I had about 25 minutes on the clock when Kf2 happened

Letting my father scholars mate me

for about 3 years

because he never thought me tactics or anything

This game was old but not super old. But It was me hunging all m pieces in the game and got forced mated my not looking and eating every open piece I see.

agh i need unsee juice

I'm srry for making you to see that ;-;

I have a lot mostly me blundering a queen before the first 10 moves

Blundering my queen in a completely winning endgame

Daily game. Look at the last two moves.