'This is not my cat': A Cute Compilation of 20 Cats Who Appeared Out of Nowhere and Claimed Our Homes and Hearts as Their Own

Mariel Ruvinsky • Writer and Editor

Dec 2, 2025 10:00 AM EST

There is one thing that we, here at ICHC, know for a fact, yet people still don't believe. Cats adopt their humans, not the other way around. We think that every person who actually owns a cat will agree with them. We don't own them, they actually own us. Because it's true. Because for most of us, adopting a cat wasn't a matter of thinking for a long time, deciding which cat we want, going to a shelter or buying a cat. It wasn't a process. For most of us, it just kind of… happened one day. Out of nowhere, a cat walked into our lives and never left.

This happens to people so often that there's a whole genre of posts like this on the internet. "Not my cat". Quick search, and you will see. Thousands and thousands of people talking about how their cats just found them one day and claimed them. Because it's truly how it happens, and no matter how many posts like that we see, we never get sick of them. So, we've decided to put together some of our all time favorite ones for your enjoyment.

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01
"This is not my cat. I have never seen this cat in my life. This cat is in my house and acting like we've been bl**d brothers for years."

via iscariots
02
"This dude just said f-it and moved in"

via Professional_Shift69
It really is as simple as this, guys. We know it's hard to believe, but this is exactly how it happens. One day, they just show up. They show up, change your life forever, and they don't even blink twice before doing it. And we… we are left eternally thankful.
03
"Random cat showed up at my door while I was having an ugly cry. Sat in my lap purring for bit, then left. Did I just meet an angel?"

via pm-me-your-pants
04
"Could not find my husband and I looked outside to see him on our front step like this. This is not our cat."

via cartierdior
05
"This is my backyard. This is not my cat"

via bastard84
06
"I left my window open for a couple of hours and came home to this little b*gger loafing next to the microwave."

via Ecstatic-Ad9637
07
"NMC & NMR stopped by to visit"

via facefullofgracefull
08
"A month ago he showed up outside my apartment meowing. I guess he’s mine now."

via Demi180
09
"Welp this wasn’t my cat"

via Fun-Combination-1273
10
"This is not my cat"

via Due_Will_2204
11
"My dog started barking at my balcony at 12:30am. This is not my kitten."

via dorian_gayy
12
"This guy crawled through my window and made himself at home"

via thomaslatomate
13
"She came into our house and started complaining"

via Icy-Performer9371
And not only do they just show up one day and expect you to take care of them, they come bearing demands. And if the way you take care of them is not up to their standard, then they will complain, and they will complain loudly and until you do something about it.
14
"This lovely lady is not my cat. I don't even know how she got to my home."

via sm2r2gd1kuu
15
"I walk in on these two cuddling... and we even don't have a cat"

via little_lady_dems
16
"this is Ottis. Ottis is not my cat. Ottis is on thin ice"

via VioletsAreBlooming
17
"Not my cat, not our cat but she comes to see my hubby everyday."

via Catlover_2525
18
"This is our greenhouse. But this is not my cat."

via Mountain_Baker6979
19
"This guy walked right in this morning. It’s 20 degrees out. My cat is not happy but he’s perfectly at home!"

via moneypitbull
20
"He forced his way in. He seemed to know I was a sucker."

via Sabu_Johnson

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'This is not my cat': A Cute Compilation of 20 Cats Who Appeared Out of Nowhere and Claimed Our Homes and Hearts as Their Own

"This is not my cat. I have never seen this cat in my life. This cat is in my house and acting like we've been bl**d brothers for years."

"This dude just said f-it and moved in"

"Random cat showed up at my door while I was having an ugly cry. Sat in my lap purring for bit, then left. Did I just meet an angel?"

"Could not find my husband and I looked outside to see him on our front step like this. This is not our cat."

"This is my backyard. This is not my cat"

"I left my window open for a couple of hours and came home to this little b*gger loafing next to the microwave."

"NMC & NMR stopped by to visit"

"A month ago he showed up outside my apartment meowing. I guess he’s mine now."

"Welp this wasn’t my cat"

"This is not my cat"

"My dog started barking at my balcony at 12:30am. This is not my kitten."

"This guy crawled through my window and made himself at home"

"She came into our house and started complaining"

"This lovely lady is not my cat. I don't even know how she got to my home."

"I walk in on these two cuddling... and we even don't have a cat"

"this is Ottis. Ottis is not my cat. Ottis is on thin ice"

"Not my cat, not our cat but she comes to see my hubby everyday."

"This is our greenhouse. But this is not my cat."

"This guy walked right in this morning. It’s 20 degrees out. My cat is not happy but he’s perfectly at home!"

"He forced his way in. He seemed to know I was a sucker."

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