The Spiwe Show - If They Don't Touch, Is It Cheating?

You know the scenarios, right? 

• He’s on the internet looking at images or videos of women or people having sex, but he’s not physically with them. 
   
• She is talking to her long lost high school or college or first love in a chat room or online at a social media web site, but they haven’t made any effort to meet…yet.

So at the end of the day, if they haven’t touched, is it really cheating?