The first orgasm I ever experienced was due to a little male dog tongue.
I was between the age of 9/10 and our little pet chihuahua used to sleep on my bed, he would often sniff around my panties and I would shoo him way.
One night I woke to him scratching and yelping at the crotch of my panties, wanting to sleep and not knowing why he was so cross with the fabric, I removed them.
He darted between my legs and started lapping at my vagina, I moved him away and told him off but he ran straight back between my legs and resumed his crazy licking. Being so young and completely innocent I didn’t understand what was happening and that it was bad, I let him carry on thinking he’ll stop and go to sleep soon…
Under a minute later my little body was tensing and shaking and full of bliss, unbeknown to me at the time – I had just had my first ever orgasm.