The drop after a large build up in a pop song. May vary in length and time elapsed prior to said pop-drop. Could include bass, vocals, keyboard flare or sudden change in volume. May cause sudden urge to dance.

When a band mysteriously gains uncountable haters as well as fans when they are discovered by mtv or otherwise become popular. This can be for many reasons, including an attempt at nonconformity, becoming a fall out fan, or simply becoming aware of the band and not liking them.

If you want an example, search the name of a band that is not entirely well know on Urbandictionary, such as The Academy Is. Most likely (as of now spring 2007), all the definitions you see will be positive. However, if you were to search a much more popular band, like Fall Out Boy, at least half of the definitions will be very negative.

To leave your pain in the ass, sick, and possibly demented dad at the hospital, hoping he'll get admitted and out of your hair.

the horable act in which you are opening a 12 pack of pop in the fridge and all of the pop falls out

When someone is dating someone for a short period of time and then have sex then, soon after, break up.

The act of taking a small amount of a prescription drug and selling the extras. Usually done by somewhat spoiled, upper-class kids in private schools.

the act of becoming bored and/or aroused while taking a dump, and subsequently masturbating. alternatively, "drop and pop," depending on which comes first.