Photoshitting 

This is when someone sends you an unbelievable picture and you simply can't believe it. (Usually it is fake) Used photoshop to change it. This is referred to as 'photoshitting' someone.

Dude. No way that that is your girlfriend! You must be photoshitting me!

Photoshitting by KB1234 February 18, 2009

Photoshipping 

Photoshipping : In fandom, a verb used to describe the creation of Photoshopped fan art illustrating "shipped" couples from fanfiction.

"If I see Cindi photoshipping ONE MORE Destiel pic, I swear I am going to scream. Everyone knows Dean/Sam is the OTP."

Photoshipping by Rosstrickland December 7, 2012