Cool Photoshop Effects

Photoshop Effects/ideas?

Does anyone have any ideas of cool effects or whatever I could try out in photoshop? I’m bored and would like to try out some new things! Names of effects or links to tutorials appreciated. Thanks!
PS I know all the basics, changing colors, blurring, etc. I was looking for something more artistic.
I just want something fun to mess around with. If you don’t have any suggestions on things I could try, I don’t need anything else.

Hi there, I just gave someone else some ideas, but I think they are fun enough to repeat ;D

Doing stuff out of scale is always really fun. In other words, make yourself huge or make yourself miniature. Some ideas…

Make yourself huge:
Walk through a miniature landscape (like King Kong)
Hold your best friend in your hand
Eat a palm tree
Have mountain climbers going up your leg

Make yourself miniature:
Sit on a meatball in a plate of spaghetti and meatballs
Hide inside a tea cup
Ride on the back of your dog (as if you were Barbie doll size)
Hang out in a recliner chair in an aquarium full of fish

Cool Cloud Break Effect Using Photoshop