Apparently he has a whatsapp group with his friends and as a joke they send nasty pictures to each other and those were just two of the many pics they send that get saved on his phone. I started acting so awkward and then somehow I managed to bring up the pictures I saw and he started hysterically laughing. My husband and I can talk about anything but this I couldn't even bring it up. Whatever it was I just gently put the phone down and said holy shit he's gay.
One time I was going through my husbands phone and he had a picture of a giant dick and another one of a guy giving a blow job or something like that.