Here's a couple of sites I've been getting some giggles off of:
You Suck at Craigslist - Every time I go to this site I laugh at something and then weep at the sorry state of our education system.
There, I Fixed It: Epic Kludges and Jury Rigs - Everyday people using every day items to make sometimes brilliant, sometimes hilarious repairs and inventions.
Stuyvesant Town's Lux Living - A site only locals might appreciate. All about the trials and tribulations of a secret city oasis that has been taken over by a faceless conglomerate and run into the ground.
Look at this fucking hipster - Hilarious!
Dlisted - Obviously not new, but I just started reading regularly and I love the "no prisoners, no boundaries" writing style.
I will more than likely post through the weekend but in case I'm not around, these should keep you busy. Enjoy!