Could it be an accident or a tinder thing?

Okay so Thanksgivings is around the corner so I was going to go text my boyfriends mom. She blocked on my phone ( she annoys the hell out of me) so I’m on my boyfriends phone and I see this

Does tinder ever text you? I have no knowledge of tinder. I went into his app downloads and it’s on there but doesn’t tell when it was downloaded and undownloaded. He recently has been out of town the last 3ish weeks and just came home last night. So maybe he accidentally clicked on a add on porn or is it really what is seems 😭😭