To rap about something important, not 'Pussy, Money, Weed.' If a rapper tries to inform his audience about an important topic, he is dropping science. No longer relevant as the act of dropping science ended when people started listening to 50 Cent.
A Tribe Called Quest is well known for dropping science due to their raps about the word nigga and date rape.
by Captain Ronnie Rampage October 28, 2008

Person A: The moon is made of cheese.
Person B: The moon looks like cheese from our perspective but is actually an interstellar body made up of space elements.
Person C: Damn, you're dropping science!
Person B: The moon looks like cheese from our perspective but is actually an interstellar body made up of space elements.
Person C: Damn, you're dropping science!
by NAJansma August 29, 2013

To purposely last as short as possible whilst having sexual intercourse. To be in and out as soon as possible. Similar to pulling an italian job .
by Daniel Jones 11 66 yes April 15, 2007

by Nick D April 02, 2003

we need someone here who's not so wishy washy and doesn't care about hurting feelings. Like Ivan--he would just drop science right now.
by Rachel Hensel August 25, 2005

by dropper of science August 16, 2009

To alleviate anal pressure by means of the excretion of gasses and/or feces with a noxious effect on the surrounding area
synonym: Drop bombs
synonym: Drop bombs
by whiskymack February 20, 2004
