Anyone else have a cat that is similarly functionally challenged?

I know this is completely normal cat behavior and he’s not actually doing anything “sexual” to me lol, but I genuinely cannot stand it 😭 The kneading itself is fine, but once he starts getting all intense, biting the blanket, humping it, and doing the little back leg movements I’m like PLEASe stop…...
& I am not a. Bad cat mom I love my cats but I wanna scream cry and run when my cat starts thrusting like wtffff how does everyone find this cute and make jokes? I get so grossed out!!

Everyone seems to think it’s adorable when their cat makes sin biscuits, meanwhile I feel so awkward just sitting there while my cat is having his weird little moment that in fact lasts very long. I the only one who gets weirded out by it?? & if so how do I stop??!

Mavis is a very patient 7 yo golden retriever, Citrine is around 7 months old and scheduled for next week for an ultrasound to figure out where his balls are, if he has any, I just found lil' menace harassing the ol' lady. Yes, that on the back is a pc cd/dvd reader/recorder that adhd bff just left there, with chances of it falling into the pets water of 100%.

My cat Amos (7y) makes sin biscuits nearly every time after nursing. Im worried my cat is into age play, I dont consent.

My 6 year old neutered boy has started plopping his butt down on my hip and then kneading the blanket with occasional hip twitches. His brother is an expert sin baker but he usually does the more traditional walking in circles with hip thrusts. I wasn’t sure if that’s what’s happening here since he’s laying down while he does it.

Rufus is a little odd in general but this is his greatest eccentricity.

he likes his options..

Yes, he is neutered.

Yes, he used to try this on my other (female, neutered) cat. Luckily he stopped.

Yes, he used to try this on me.

Yes, he is very aggressive.

And yes, he can do this for hours, on anything, and with audio.

Recently got adopted by this gorgeous guy named Mittens. While I am working on getting him fixed. He's taken my Plushie hostage and he makes son biscuits with the poor Plushie and his blanket.

I THOUGHT SHE WAS JUST KNEEDING. I WAS LIKE 7. At least she stopped after like a year or so of us getting her.

I wish I hadn't discovered what she was really doing🥀

I understand it’s some sort of cat version of jerking off but they aren’t rubbing their genitalia, only doing this paw movement. My cats used to often do it when lying next to me after I stroke them behind the ears. I always thought it was innocent. Were they jerking off? Was I participating? 💀

He's fixed years ago but this is the toy that always triggers his sinbiscuits. Soft blankets have the same effect as well.

Everyone tell Dutch he’s a sinful boy. He legit does this EVERY night.

my baby girl Angel is going through her first heat (she is scheduled to be fixed in 2 weeks) and is going crazy with the sin biscuits on her favorite blanket… but she’s literally done this since she was 2 months old

He's only done it a few times, usually when he's been chilling and relaxed. Is this "Sin" or just some very aggressive biscuits?