The Office.

Harry Potter and the Never-Ending Staff Meeting. GodofWitsandWine

Harry Potter and the Deathly PowerPoint Presentation. livefreak

Why Am I Here?

Harry Potter and Why Did I Come Into This Room Again? Marise20

Where are my glasses? (glasses are propped up on his forehead) ForgettableUsername

Kidney Stones.

Harry Potter and the Sorcerer's Kidney Stone. Howl_Free_or_Die

To be fair, I think someone who can grow new bones would not really have to worry about the kidney stones. Tatis_Chief

Floppy Wand. 

Harry Potter and It Happens To All Guys at Some Point. AnarkeIncarnate

Harry Potter and I Was Really Tired and I Had a Few Drinks. P_E_E_N

Harry potter and the floppy wand. bigfatnuts

Employment.

Well Paid Jobs and Where to Find Them. mage_irl

There's a YouTube series that starts off with a middle-aged Harry looking for work: Harry Potter and the Ten Years Laterpoopyheadthrowaway

Damn Kids.

Harry Potter and the kids that won't turn off the damn lights. PDRickelton

He can borrow Ron's deluminator for that. Eyelikeyourname

Harry Potter and the KIDS ON THE DAMN SHED. themagicchicken

Harry & The Fed. 

Harry Potter and the Tax Audit, followed by Harry Potter and Federal Indictment. TheBlargshaggen

Harry's British. They don't have a federal government. They have a royal government, at least on the Muggle side. On the Wizard side, I think the best description of their form of government is incompetent. darthjoey91

Harry Sober. 

Harry Potter and the deathly hangovers. Mandz27

I think Daniel Redcliffe would agree. He did have serious drinking problem when he was filming the last few HP movies. He would often show up, still drunk, during shooting. loveactually97

On the Bus.

Harry Potter and the Inconsiderate Bus Passenger. ViridianKumquat

Lol.... I'm sitting on a bus right now. The guy in the window seat asked me to move so he could go to the bathroom - literally 3 minutes after we left a rest stop. chchchips

Harry's Health.

Harry Potter and the prostate examination. lucasadtr

The plot should be Hermione put an expansion charm on Harry's butt to hide horcruxes during the war but then forgot about it. When attempting to examine his prostate his doctor falls in. Then the rest of the gang gets together for an adventure in Harry's colon. MidnightMath