Here's the direct answer: to sign someone up for cat facts, go to catfactstexts.com, enter their phone number, choose how many facts a day they should receive, and confirm. The first cat fact usually arrives on their phone within seconds. That's the whole process. No app for them, no account for you.
Now the details that make it perfect.
What you need
Exactly one thing: their phone number. Any phone that receives text messages works, from the newest iPhone to a flip phone from 2009. You don't need their email, their carrier, or their permission-to-be-delighted. (You do need to be the kind of friend they'd laugh with, more on that below.)
The steps, precisely
- Open the signup form. It's the first thing on the homepage.
- Enter their number. Double-check the digits: a wrong number pranks a stranger, and strangers didn't earn this.
- Pick the daily dose. One fact a day is the gentle classic. Three a day is the crowd favorite. Fifteen a day exists for people you love enough to destroy.
- Confirm. The first genuine, hand-checked cat fact is dispatched immediately.
Not sure they'll appreciate it? There's a free option: send 3 free cat facts first and watch the group chat before committing to the full subscription.
What the person you signed up will see
A text from an unfamiliar number containing a real cat fact, with no explanation. Then another one tomorrow. Their journey has documented stages: confusion, investigation ("is the cat facts text real?" is a very popular search), suspect interviews in the group chat, and finally either surrender or revenge. A surprising number of recipients reach a fifth stage: actually liking it.
Will they know it was you?
Not from the texts. Messages come from the Cat Facts number, not yours, and we never reveal who paid. They'll have to deduce it the old-fashioned way, which is half the fun. Full anonymity tactics live in the complete prank guide.
How it stays harmless (this part matters)
The prank works because the recipient always holds the exit: replying STOP ends the texts instantly, every message says so, and it costs them nothing but standard message rates. No mess, no money, no meanness. That one-word escape hatch is why this joke has thrived since the original 2012 Reddit thread while lesser pranks got people uninvited from Thanksgiving.
Pick someone with a sense of humor, pick a number of facts, and start here. Thirty seconds from now, it's done.