Not normal tbh. It must have been a long hug

That's not very common, no. I suppose she's really doing it for you when a hug was all it took. Don't worry about it too much, though. Weird stuff happen when you grow up.

Keep on hugging!

I wouldn't worry about it! I don't think it's super common, but on the show Sex Education, they just had something similar in the first episode.

I don't know anyone it's happened to, but it may have and they choose not to say anything. In any case I don't think its very common, but nothing to really worry about. At 13 your penis is like a pistol with a hair trigger, any little thing can set it off

i can say that it has never happened to me, you might have been super horny and the hug took you over the edge. I wouldnt worry to much about it, with all the raging hormons it only takes a thought or touch to send our bodies into over load

ummmm yea if we ever meet.....

happened to me once but we were wrestling on the floor

Now that one I can fully understand @corey_stratton

This is not normal at all.
How perverted do you have to be to ejaculate from a harmless hug?

just think about complex math equations when you hug girls from now on

This reminds me of an old song:

when you can’t even finish blending your smoothie

well now im just worryed about hugging my guy freinds. i like hugs dont ruin them for me. whats the least sexy way you can hug someone?

like voldemort hugged draco