I have the urge to write, but lack the idea of what to write about. Any suggestions?

Maybe आप could pick a book that आप like and write a fanfiction that takes place before the book began, to explain something that the book didn't explain. I've been thinking about doing that, but I've never written a fanfiction and I feel like it would be weird...

When I do some writing, I usually do either:
1. A mystery story.
2. Stories about my dogs. I find that pets give me a lot of funny items to write about.

आप can write A to Z

then

1-100

then Roman Number
from 1-50

after all this if still आप have any energy left then
write an Easy on Cow ---Mooooowwwww mOOOOOOOO !!!!

I don't haven any ideas in particular but when I feel low on ideas I usually go onto गूगल and खोजिए up 'fantasy' and then make a story based on one of the images. Usually works as a good warm up.
या I write a story based on a song.

Just look around आप and see if there's anything that would give आप inspiration. That's what I've done before. It's helped me out with my story that I have on my गूगल Docs that's 130 pages long, lol!!XD

But just see if आप can get any inspiration from any everyday things that आप see everyday. Either that, या things that have happened to आप in the past that's worthy of a story.

Write it about me :D

The best way I come up with stories when I'm stuck is to take an event from my life, then expand on it. आप can make this event so outlandishly exaggerated and add कल्पना to it, या keep it pretty true to the source, and it'll be easy to write because आप have personal experience about the basis of the event itself.
Works every time :P