The Internet trend of showing photos or video from the unpacking of a retail box of some desirable product, such as the latest laptop or portable music player.

A person who doesn't realize they are transgender yet, or is in denial; an undeveloped transgender person. When they realize, it's referred to as the "egg cracking."

-Eliminating your chances of ever touching a female by reviewing cheap consumer crap on youtube.

-Posting online as an expert on items that have no lasting value whilst serving as a distraction, to you alone, as you get no tail.
-A process by which nature protects us from the potential offspring of droves of amusingly self important web personalities and pseudo experts.

A nerd's version of peeling off a girl's panties for the first time.

when you smoke weed in an enclosed area like a car or small room with the cracks in the door plugged the smoke gets trapped in and you continue to breath in the smoke its called hot boxing, unboxing is opening the door and letting the smoke out

The same as devirgination or defloration.