If you think it likely you may encounter one of these little suckers in your day to day travels, the Crowbar 3000 is the ultimate in current anti-Headcrab technology. Should a Headcrab affix itself to your head, beat repeatedly with the Crowbar 3000 until it lets go.

In fact, even after it leats go, it wouldn’t hurt to give yourself another couple of smacks to prevent future outbreaks.

Also, if you live in a desolate dorm room, you can also use the crowbar to pry open the vending machine and get your mountain dew/dorito fix.

Get an In Case of Headcrab Infestation Use Crowbar T-shirt

Guitar Hero came first, addicting an entire generation. Now we have Rock Band, bringing drums and vocals into the mix.

But for any of use not born in the 80s, the games can be frustrating. Not possessing the digital coordination that the Generation Whiners have, the games are all but unplayable.

Until along came Cowbell Hero. Every song ever written could use a little more cowbell.

Get a Cowbell Hero T-shirt