
funny you ask.. Out of all my years of dating, this only just recently happened to me.
I didn't neccessarily "find her porn", I just caught her looking at it on her phone

I came home early on lunch one day and she must've not heard me come in. I walked into the bedroom and I thought I saw a glimpse of fast movement and heard the phone hit the bed as she sat by the window, but wasn't sure

..walked past the bed to her and she reached for her phone and as she grabbed it I caught a slight glimpse of skin

So I bent down n kissed her and she looked all flushed and was like hey
I was like you ok?

She was like yeah

...and it was at that moment that I was like "

you were looking at porn!" and she was like "

ummm ", and looking all super embarassed and flushed in the face.
I looked at her phone and sure enough nikkas was getting it on

She was mad embarassed but that's what made it so funny

, throwing her phone down when I walked in

we laughed about that whole thing for a long time.