The Personal Soundtrack T-Shirt started off as a joke back on April fools day. The joke was launched by ThinkGeek who are known to act around on that day by launching a bunch of fake products. However, the joke T-Shirt triggered such a response that they actually went ahead and made it to sell.
The Personal Soundtrack T-Shirt has a speaker embedded in to the front of it. A wired remote control can then be used to select which soundtrack or sound effects you want to blast out of your chest. The t-shirt also has an SD card slot allowing you to put your own sound effects in to the shirt should you find the ready made ones a bit boring.
The shirt costs $40 and is available over on ThinkGeek.
Via Gadget Venue